UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16aIRMz2Yo4cfcT1FY+R6cB/zHsGcna0WFLalWy9yAc=' 
WHERE 
  key_id = 'e3c087779d46c096b99f92ba11ae5c2f2878b4b4ea9cb3c06ccbbbc60de12daf' 
  AND (
    token = '16aIRMz2Yo4cfcT1FY+R6cB/zHsGcna0WFLalWy9yAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )