INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e5087cc9a3b1dfd9a7f55f23f8a4795f056087d43155e062422da9318d47b4', 
    'HWENOraWPrDHpam7XjfI9b4n16eS0+BeJNJZ8seU9B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)