UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+ZmBNLpZ6ntqSeCIERDEY0TaXLLAyebAL5N23SHl3U=' 
WHERE 
  key_id = 'b8f7291d59ec85927ae925b5509df85740c8eb8158b77cb19673b41f099306b9' 
  AND (
    token = 'F+ZmBNLpZ6ntqSeCIERDEY0TaXLLAyebAL5N23SHl3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )