UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HJYYvJ9/5tsuWH/wdYHC92aji9REblUOkM8gFMu/3NM=' 
WHERE 
  key_id = '34efb141c176dd81df6532c02545f26371affd8eb7f0cd93616259d6d7e13bf9' 
  AND (
    token = 'HJYYvJ9/5tsuWH/wdYHC92aji9REblUOkM8gFMu/3NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )