UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YzeKdOSLxXjcq3F+N8qCBZsXmsGuOaouZ+YVaVBF68=' 
WHERE 
  key_id = 'c0cad3b7ff1a2c3bd77edcb27849863d50c1e9ff04c023a915444f536537e69f' 
  AND (
    token = '+YzeKdOSLxXjcq3F+N8qCBZsXmsGuOaouZ+YVaVBF68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )