UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZW8Yt2D0qdod8RGR4wa/we7XtaPcXW8Lnxq19kgimrk=' 
WHERE 
  key_id = '80e48640e793087c3d15ee2403690541f3b9bfc414c30de99f2c32e470cc54fd' 
  AND (
    token = 'ZW8Yt2D0qdod8RGR4wa/we7XtaPcXW8Lnxq19kgimrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )