UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'srqsPx/ZmePABu3pm4K8RbtNK1fQtuWebU62V98GNnw=' 
WHERE 
  key_id = '08cf0898fa70abf372c6959a820f2d60defcbb9654de383fe3dad8f7a684e010' 
  AND (
    token = 'srqsPx/ZmePABu3pm4K8RbtNK1fQtuWebU62V98GNnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )