UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/O8ePorfmreWIGWouFmNvOvTk8rk26E0pJHGbVuGkg=' 
WHERE 
  key_id = '36e0e52446dfa5f72483d162d0591d75dc78fcf953cd3f3431ff9add76e213d4' 
  AND (
    token = 'F/O8ePorfmreWIGWouFmNvOvTk8rk26E0pJHGbVuGkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )