INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57935c98af942beb7e712b34a87f771530cd2cdece10b7b889f80b7db8042f94', 
    'lWkz3v0WzTaqA/bX2CQkymMqMft+8EcQjLh/f9q7UEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)