INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c770c1a87c3c080514139f52dec9d9b5dcd70313260858768a57f872dece5934', 
    'DYwrfkgIzADlNxZERf+Ae7JQngwPtUWoPGMmCIqUIqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)