UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmiA4venVRsxJdq2SU6eNJPxHXkdEZ+WQ9VD/FA9R04=' 
WHERE 
  key_id = '1fe9e5623637810d021686f199c6efba99c3ef63ecc332e37d5002aab221c6b2' 
  AND (
    token = 'QmiA4venVRsxJdq2SU6eNJPxHXkdEZ+WQ9VD/FA9R04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )