UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l76j08ZlOpF6Vu0SofOcSA64i87tTRFMCx1Y0CsEAjg=' 
WHERE 
  key_id = 'fa2784293e37316ae08fe800a688d7c49b515404f5f82ef41f4191f068ebef79' 
  AND (
    token = 'l76j08ZlOpF6Vu0SofOcSA64i87tTRFMCx1Y0CsEAjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )