UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MvDzm2AjhUq5FxzHOrvyf6x+kJlIXLjJQzkORgQ/5G0=' 
WHERE 
  key_id = '1d7d927b340494cd58d02464f28d93543f602bf7e903e098d2348bcaabd4e798' 
  AND (
    token = 'MvDzm2AjhUq5FxzHOrvyf6x+kJlIXLjJQzkORgQ/5G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )