UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dftk0Oi81tuGvGtYnl1BKQ7pFeiCrLdBOsME3bJEd6k=' 
WHERE 
  key_id = '404473f63e905be215e6aecd166a7ebabbde93630e74311aba3c90dde525f19c' 
  AND (
    token = 'dftk0Oi81tuGvGtYnl1BKQ7pFeiCrLdBOsME3bJEd6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )