UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0TMthUDS7kK+FML0WRAATv6BkcGSFLbXrza+AgK2CA=' 
WHERE 
  key_id = 'ed1adfa54bb343f70ea7505daeb037b98e78247b08e61d8d625365135140eea4' 
  AND (
    token = 'o0TMthUDS7kK+FML0WRAATv6BkcGSFLbXrza+AgK2CA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )