UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPbToJDIT1u+72HhRXGKvyiJEnUKY4rDA3dJ671bNcs=' 
WHERE 
  key_id = 'e09a9d0265b29480d2b94cbc6ecb8e02dfba631d53d67da5675acbe0b8673771' 
  AND (
    token = 'uPbToJDIT1u+72HhRXGKvyiJEnUKY4rDA3dJ671bNcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )