INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '373b32312ad806463dd1fb9bf21c3236f296625f8b0c6c25538459727a844577', 
    'yxDZhOBslhWTUyd+J2a8sBazlGJPaIzAgqD6EcbV5VQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)