UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ff4W08BCDqFiJ84+rmRES3bIyGfXBEDXdFHDetkjl3g=' 
WHERE 
  key_id = '973e5b5ece7e5f37750a43eb559acd0672c1f0ae15a28a7a60f2cd9442647b7f' 
  AND (
    token = 'Ff4W08BCDqFiJ84+rmRES3bIyGfXBEDXdFHDetkjl3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )