UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEE+tBoLncTrtEpoGikFkIH7kzqGsPs2aCqLj2o+Ao0=' 
WHERE 
  key_id = '5df5b6d64431573d8071785007f98db418aac6c7ecaa43c72ba9e3175b27f247' 
  AND (
    token = 'vEE+tBoLncTrtEpoGikFkIH7kzqGsPs2aCqLj2o+Ao0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )