UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hMSsxoy4JOphWy+QU/1lg2B1oH+yeWDUR/+cChZ+Fhk=' 
WHERE 
  key_id = 'c4fb84de3f99fa7dac1e5e8a71590489df61821951772fcd86b557710f5274bd' 
  AND (
    token = 'hMSsxoy4JOphWy+QU/1lg2B1oH+yeWDUR/+cChZ+Fhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )