UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qS1mffA7RdG7zssIDDYHNAQDGN8wsGlxxWI24N10/A8=' 
WHERE 
  key_id = '7096fc0a351f37487ba5c99b4114c212efc8f96d30f17fed9392d21b35b96a33' 
  AND (
    token = 'qS1mffA7RdG7zssIDDYHNAQDGN8wsGlxxWI24N10/A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )