INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71d6bcc2d7aebcbc8c396fe3426ca18887a9b7aa1de4c05464476471fd642825', 
    'ky4bEjOCpPPeuwi3F5hOr5cPYEItjCgGsBDEiP7D9Uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)