UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEtjmrTZ206xQXaWZeLssWa8mjO4682NoBXeukkop2Y=' 
WHERE 
  key_id = '36c48fcc4c5a4b1025a31865da8d83398d790baefca1bd0b19eb7fccbb5e9faf' 
  AND (
    token = 'vEtjmrTZ206xQXaWZeLssWa8mjO4682NoBXeukkop2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )