UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ns7o8rar9ONZZWxBG+ud2DYDB6T5+gATlAkKTZIgEeU=' 
WHERE 
  key_id = '88860eacc44fffdcd609da96a7f630f11c020d1b8bc9269b4931ddbf4c5eda26' 
  AND (
    token = 'ns7o8rar9ONZZWxBG+ud2DYDB6T5+gATlAkKTZIgEeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )