UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hw9eANmAC707BIbLNU0LzWhXd41WCzCVs5U3yxhaWTY=' 
WHERE 
  key_id = '37cf49b7c602b2bb9e58d1fe17dd5a5f32205768b3c4143d9fb3cbbb061d7d85' 
  AND (
    token = 'Hw9eANmAC707BIbLNU0LzWhXd41WCzCVs5U3yxhaWTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )