UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't95W/T3yOvuxtkkJjQ3wi1v1byojVaXZZuoCFxla3NQ=' 
WHERE 
  key_id = '9e07b10974145dd106909b3eae652db0124cd93aa3d97855e33495f44db58d73' 
  AND (
    token = 't95W/T3yOvuxtkkJjQ3wi1v1byojVaXZZuoCFxla3NQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )