UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIfNpWep6co9OFstUB2Jy9Z+me/IiQ63GsvZKVBCMzo=' 
WHERE 
  key_id = 'f0db511361251436c934afd1c14b7ebf229fabcb9ecf1cd9ea8b015d3e3e0d01' 
  AND (
    token = 'JIfNpWep6co9OFstUB2Jy9Z+me/IiQ63GsvZKVBCMzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030