UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBWYzl+IAY6waOHiQnDC4NLkHIAQKA2ztTKZ05cXCU8=' 
WHERE 
  key_id = 'efecfb88310e17fd01fcaffdfe58174dd719763ec878777c586cfa639f64271b' 
  AND (
    token = 'xBWYzl+IAY6waOHiQnDC4NLkHIAQKA2ztTKZ05cXCU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )