INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7fff215dcafed8d70dca65d87dc8d9571fcef0dc4992137dc10b89395a2f812', 
    'QCAzW/OPmaQ1yNyXZkwFuuThvLfHirkewmOnVXFzrFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)