UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arDZ6UcA+/y2l22Q2BB6O+9DG7UaPsR/Y8GiZftMCiI=' 
WHERE 
  key_id = '8b330a1d11b9561aca8e7e3e77ab61586837dc87a6ac6c7de61e9b0785466dc5' 
  AND (
    token = 'arDZ6UcA+/y2l22Q2BB6O+9DG7UaPsR/Y8GiZftMCiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )