UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvxxZ3YJewzzdCZaZTDjXfsVODmWhVwbZWAUt8vCWto=' 
WHERE 
  key_id = '5d9e7a23f5f6e5e28a759a68643de736dda1c644c73382ce03c2b0e264a1291f' 
  AND (
    token = 'wvxxZ3YJewzzdCZaZTDjXfsVODmWhVwbZWAUt8vCWto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )