UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SqOdrQct5PR3UUSi8QyqVHaacNSW3+Y90YJwiJcyo4=' 
WHERE 
  key_id = 'c15b169dee58783918ae7d0c52f3ba48d37212ee1c11423b975bb6640b156bd6' 
  AND (
    token = '9SqOdrQct5PR3UUSi8QyqVHaacNSW3+Y90YJwiJcyo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )