UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ttBwSUjRCBvs6Fbayyb1lRsCA6Yi2BcN7sZPmx1sa7o=' 
WHERE 
  key_id = 'd3075f5d4bf642c735e0931744e8237a4cc3d067564c2fb861a2177523600d58' 
  AND (
    token = 'ttBwSUjRCBvs6Fbayyb1lRsCA6Yi2BcN7sZPmx1sa7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )