UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oaaCcc6XMG+pIL7Elzf/RiV+zYtlkoqNmGkrML5ul4=' 
WHERE 
  key_id = 'f9a4afde5b529f1be6d4def8c8ba68f931723b30f21a94486933152364a2f3e2' 
  AND (
    token = '7oaaCcc6XMG+pIL7Elzf/RiV+zYtlkoqNmGkrML5ul4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )