UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lYtOO8xnNZuxC9L53Z+geNQ+2+goza5OW3Rry9OTWBg=' 
WHERE 
  key_id = '1606359ad069ca303d0b9ce3c4b13a89b8789b56ae07d293e2cb738d73a818a7' 
  AND (
    token = 'lYtOO8xnNZuxC9L53Z+geNQ+2+goza5OW3Rry9OTWBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )