INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c38bceb72cb3ea33ae100e4cbb768e457ad9dceeaae89c8135ba713080851942', 
    'RFQoOp3tFkTFQDecCKOBbz7F0jGClpvKsFWaEPWzvP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)