UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eu84yWG+dRNGQ3AHiqpYChTEIKIBgxXSdnRkbEwHh5E=' 
WHERE 
  key_id = '60d99511ced23314f2b4848fe8bd3dfac54ffbf84bbebdf66786b9ce3be920ab' 
  AND (
    token = 'Eu84yWG+dRNGQ3AHiqpYChTEIKIBgxXSdnRkbEwHh5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )