UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQW/hgT9DxzR9FmpHTEwnOrB2mB3CcFIa40EVZAhpmM=' 
WHERE 
  key_id = 'f8fdb606cce5a212d9d50404d21d581acf5731af5c13732336b49d94726882cf' 
  AND (
    token = 'EQW/hgT9DxzR9FmpHTEwnOrB2mB3CcFIa40EVZAhpmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )