UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ar4s/aI2AHMZS7BxYUFocFRm9ZS0gD3VwDUWur2lCJw=' 
WHERE 
  key_id = '6bbbc5ff2a3a15a05f278f1e0831904f40d19f347176c22ab2cdba38691fbb13' 
  AND (
    token = 'ar4s/aI2AHMZS7BxYUFocFRm9ZS0gD3VwDUWur2lCJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )