UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvTBHaW4MbHhTRQdcqKnv7sGl0zs6HilmQIXnumRj1U=' 
WHERE 
  key_id = 'd43f06004e577c05347a3fe6c10922239cd44761ee779d93701870c5a6c04e6b' 
  AND (
    token = 'xvTBHaW4MbHhTRQdcqKnv7sGl0zs6HilmQIXnumRj1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )