UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Z6hP55uW03ZsUHb/WRx2IRV4Fd+aBeiypzxJ3+7E3w=' 
WHERE 
  key_id = '76826290b4e79e27b4b689d31cc9c831a724c00a07c2b6f082794bdf911bb304' 
  AND (
    token = '8Z6hP55uW03ZsUHb/WRx2IRV4Fd+aBeiypzxJ3+7E3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )