UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QKm8qhl6pR7msprKpiHG8+q8AEMFW/3Uiiriqw86VKQ=' 
WHERE 
  key_id = 'cea85420e0e9f470d5fa9aaf933c409004d99cfb8dbcf16d590c15dfcf21f515' 
  AND (
    token = 'QKm8qhl6pR7msprKpiHG8+q8AEMFW/3Uiiriqw86VKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )