UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'givtcGPtrYS5R2tgHlWLvz1yU1piMZYhaE17Q2tkfns=' 
WHERE 
  key_id = 'e8619e50f5dcd9428c3f03ca6471f0c7d7dcba6657c6398d9d1c96b26e33ff80' 
  AND (
    token = 'givtcGPtrYS5R2tgHlWLvz1yU1piMZYhaE17Q2tkfns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )