UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1LtnvKEjR3i/REcFTUrtnEcMp5yP8FCOA8gCtbM0g0=' 
WHERE 
  key_id = 'ff2d94465b493cf60e3651a3591d8641dd4a57a0f85a7d8b20b7b5d89bad9eee' 
  AND (
    token = 'E1LtnvKEjR3i/REcFTUrtnEcMp5yP8FCOA8gCtbM0g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )