INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cb26ed92dd84afc9402c9ff00d62cadb27a35c1b5d2fb9c9ffc200d643ab3c9', 
    'O5sJMIiHA1C0gCBmAJxK75SOxFX44o8Mmm3Afw1Lebs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)