UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bIiRPU9ScAthw2Ge5mP3T4DHpCw6j51r3bjXbGWvDQ8=' 
WHERE 
  key_id = 'e671b0ddff394c3aa9cc7fe1d619997a5340a8e923704e2b382d4dd5326478ff' 
  AND (
    token = 'bIiRPU9ScAthw2Ge5mP3T4DHpCw6j51r3bjXbGWvDQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )