UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TbOnFMDEwq9ce0o10zkotr2AXGZVbiYQ8i4CijT5Gag=' 
WHERE 
  key_id = '1a04ae394bb231eb481c70f90d4d465303a66c510850bcee2b94d0e8d9e54d9c' 
  AND (
    token = 'TbOnFMDEwq9ce0o10zkotr2AXGZVbiYQ8i4CijT5Gag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )