UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bCiNT8WNNmlHGrzlgNiytDUXYD5PHT3BCEw0FzCLfsM=' 
WHERE 
  key_id = '5a167172662ae7890c633f9436372c698a211a94f5fac59021ce5d33ecd330a5' 
  AND (
    token = 'bCiNT8WNNmlHGrzlgNiytDUXYD5PHT3BCEw0FzCLfsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )