INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d9efdfb25c11b80893939334cb36fd29d346e19420c21a8b61a027bf7f1e1b3', 
    'JWUhkx6BQPYOPrFx+CA4WK+jsvMGFLWHlegsvQ9RPAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)