UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+oKOwC3+/95bK7QW2fEAYPwqKHvQsmBWjHuyeox/Y0=' 
WHERE 
  key_id = '29725c7668d9ec802fc4714964bbe17f2ac1b3448cf75ef0acec36ec977c2f6e' 
  AND (
    token = 'w+oKOwC3+/95bK7QW2fEAYPwqKHvQsmBWjHuyeox/Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )