UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u+trdyHk+Xfj1cycE827dBfbNlO7yszy8B4gQc74sek=' 
WHERE 
  key_id = '0f263dbe7ba933ac6623534385c5f9683bb65908e450338725cf70cc51194093' 
  AND (
    token = 'u+trdyHk+Xfj1cycE827dBfbNlO7yszy8B4gQc74sek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )