UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nkEFzh1/XRU8PtRqHWzeleNqHopYJccQrTKbgOhhT94=' 
WHERE 
  key_id = 'd9272d1fd12c9c4be21ee00c012122c810d2f87bc2aac3546a6b5c81cc679a35' 
  AND (
    token = 'nkEFzh1/XRU8PtRqHWzeleNqHopYJccQrTKbgOhhT94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )