UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZM+YS4iL1A6n7sCAbT6ZdR9/bRNwSVz7lRSSPYlFO7Q=' 
WHERE 
  key_id = 'fea9a20ec9ff82e00551d46967c972a7fade4d93631d9658f217dff9e9aa6b27' 
  AND (
    token = 'ZM+YS4iL1A6n7sCAbT6ZdR9/bRNwSVz7lRSSPYlFO7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )