UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vTIUtAfnhcNoWZeP4uUtIbBUV0ALr7V0LtZRiShyiZo=' 
WHERE 
  key_id = 'cf457390c6f30cdc8d6fe5a0436ad5204cc53d970ebebc0b3f8001f2dff73b14' 
  AND (
    token = 'vTIUtAfnhcNoWZeP4uUtIbBUV0ALr7V0LtZRiShyiZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )