UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kEXMaWEQcC0crLH3Rz7HorgHZHZzcfForF18tbjuNO0=' 
WHERE 
  key_id = 'e89958c3ecd0523c45bd82cdd22f3ae519c65e7fb98b46a50523cbf85c959dd9' 
  AND (
    token = 'kEXMaWEQcC0crLH3Rz7HorgHZHZzcfForF18tbjuNO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )