INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c17d933b958004cb8eb5690c0c246fc09291a4ec7f3d9eee9b0d25b145af5b', 
    'Xmz8z48OWkUlo9CC1M0ZuRbFUUuMOdKGYhsVLAQx6eE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)