UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ev6D6aAc1gYUEjxQcAN2PWVKaboAIelZK+1/bveXPCs=' 
WHERE 
  key_id = 'fc469dcb54f55c502c706ab71b17a2041913e4f66a1f4cded40bb67b489cc3ae' 
  AND (
    token = 'Ev6D6aAc1gYUEjxQcAN2PWVKaboAIelZK+1/bveXPCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )