UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRONv15EhdN16lmMgDyJveVtlmOzV9E6TUbLr/4KEPA=' 
WHERE 
  key_id = '367e696ec473f79a6813c25ef900b310a325e8a1038cb1fa666901f06273c7af' 
  AND (
    token = 'ZRONv15EhdN16lmMgDyJveVtlmOzV9E6TUbLr/4KEPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )