UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z5bA9ldU3qhGdj3kzAs+xonJ7I8A4HgMz64DN9vCuC4=' 
WHERE 
  key_id = '06e53fe456f3261661c68234e5fb2c90ebdce4eab2f7a1ac3f572b1c85cc3d74' 
  AND (
    token = 'z5bA9ldU3qhGdj3kzAs+xonJ7I8A4HgMz64DN9vCuC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )