UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhqvnPh7/aQJfclwAl1FISlXV3Tuuzw1mhqc+Hy2dyw=' 
WHERE 
  key_id = '3dc871757e715bef75bea4730b657d7d7de11835c8de83015f3fbaca6840677d' 
  AND (
    token = 'zhqvnPh7/aQJfclwAl1FISlXV3Tuuzw1mhqc+Hy2dyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )