INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e644737ade924df5f3110d5c12721c71cae03113ff7bdbd84bfeacd896dac8f7', 
    'K9BJCLpCCp0otzZlSZcPWtBV6Qzd/OZHWM1gkjHjYOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)