UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZjFaNExsfBAt0asfZ0NptJBlHmHQYhs5UH99fUHHpPk=' 
WHERE 
  key_id = 'ba98152070363f756b03885bc4715cf562b9368b251ac41e5adad1ce0e1c3d30' 
  AND (
    token = 'ZjFaNExsfBAt0asfZ0NptJBlHmHQYhs5UH99fUHHpPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )