UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KDD6Iz8c216MY4YPw70C611Ci+NUUlTgp23g61E7BbM=' 
WHERE 
  key_id = '1a76252e4c9ccbe713f540f8a10d7f9a42d389a63b2e8993b41fc981d643a01b' 
  AND (
    token = 'KDD6Iz8c216MY4YPw70C611Ci+NUUlTgp23g61E7BbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )