UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyBjd1rAu4czx/5o+MZLaG3eLyU4LgEBK/xUQmi6WMQ=' 
WHERE 
  key_id = 'd41f232ad9dd43ca42a1b80ea13b80e607566eebbe5980c0be034d6ddcd52ac7' 
  AND (
    token = 'PyBjd1rAu4czx/5o+MZLaG3eLyU4LgEBK/xUQmi6WMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )