UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgyjK5qhe4gsljU8NToYT/nG98JQtGgQQC2UPrnVwNU=' 
WHERE 
  key_id = 'fdaa97cb7914e158a6e2b2e25cdca9748cf3fe264559fd829afe973393cd1507' 
  AND (
    token = 'xgyjK5qhe4gsljU8NToYT/nG98JQtGgQQC2UPrnVwNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )