INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a8e3a68d56cba63005524ab4100ce699297e5f55e72b2c86f868711a050614', 
    'g2A/X+BITT1Fbos4rKfU1EqB2dA8g1zE3RvvVtysdM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)