INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2706316ddddce8bbf6e011043fca3f4587310dc7fe3e506cb31f839d2322fa32', 
    'vVmudGHBBQA7aSVz0AdywioMKNdNLufY8Usae7TiYrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)