UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmRTbwxPrtfTliraZsB9GXKVKGWeal333XtNsX/7hg4=' 
WHERE 
  key_id = '92b070e45cf4e882920987b7fe0a750b2c72c7ba5b3267c09d11841d4e0fd294' 
  AND (
    token = 'hmRTbwxPrtfTliraZsB9GXKVKGWeal333XtNsX/7hg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )