UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPMSYz+5k4bIcSvbr8LO22WgEtFCh0xmIeE5wQxx6Kc=' 
WHERE 
  key_id = '46f2dbce4e4dc57572c0680f9eac0286f9a97d68d7f9c12d335f576a16581eca' 
  AND (
    token = 'HPMSYz+5k4bIcSvbr8LO22WgEtFCh0xmIeE5wQxx6Kc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )