INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa0e64659b90ea110fdd4ba3b767d4799a685903f8146a46a18b5211c3485aa', 
    'G9Hv7TtXZWvsqNatTpr9PpgBGhEFfOVulKtgKgrKDy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)