UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gv6ui8zP3Wtc+FAhVTeXdd/AA/bUqBOAjTBsphofWRk=' 
WHERE 
  key_id = 'c93e7a03e809de39e19bbeb29de9bdba0c144d7bd3c5ac8cb40413dad925c81e' 
  AND (
    token = 'Gv6ui8zP3Wtc+FAhVTeXdd/AA/bUqBOAjTBsphofWRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )