INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82bfa7511e41dfda11d6edc87efcb348cb7f4476c924d9479321bc87f4ba0fe1', 
    'yKmelak549WbNLNjouukOKXT+/ZmmI2MXNACGa5e2vI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)