INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b76ce5e24dc1ea19b17ee61df6ec12590caae7dfd22899812197fb654a9eba2', 
    'ZdFp0YjgmCGgFrVsP88FqrdFiSf9ZhJPwO1YmkYVRoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)