INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4a65e5c1c9c920a43dfe6b2da2a9417af4e54fd6d9164f3a5d78b52c8c39475', 
    'rnd3FEXd375l0a90ENALeHfyfwLO+MRobFNVRnTqMpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)