UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FYJxcQ26XQoPmg60UbfcJXxHaWuOq0UCLr5FFFk/I00=' 
WHERE 
  key_id = '805d7e847e1e66deb023724fd351e40bfeb42ba119f895328cd6981166cd7836' 
  AND (
    token = 'FYJxcQ26XQoPmg60UbfcJXxHaWuOq0UCLr5FFFk/I00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )