UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VaMysr5MRHiJuA05o2HI3r9G/+aWFwfdG28ZsCl86vQ=' 
WHERE 
  key_id = '0efbd766f2f8c0ec4d988a069ae16eb70e864cddb200be17a84b01cc0412affa' 
  AND (
    token = 'VaMysr5MRHiJuA05o2HI3r9G/+aWFwfdG28ZsCl86vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )