UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't6wM7xtejXAGCgP/yx5TnfoiQsX7lahdeNoC7+piZWA=' 
WHERE 
  key_id = '7cef3bd009192ca9e64ee8e01a80412a8a4c1c969b50a814581b7a1b16e6dc5a' 
  AND (
    token = 't6wM7xtejXAGCgP/yx5TnfoiQsX7lahdeNoC7+piZWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )