UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vXqPJxLxtGFRGs+Uujrflsb8UNTZYSuEUQLOvuby3NY=' 
WHERE 
  key_id = '24d4c06ac6162bbf361f8ac5bbf5d5ec3ae0255e2bfd4b8e02aab5011bd6caa6' 
  AND (
    token = 'vXqPJxLxtGFRGs+Uujrflsb8UNTZYSuEUQLOvuby3NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )