UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FD8p2wg3g5inKUl6TNSMvtt3IcRz+GJJR9XG0W9Ms0c=' 
WHERE 
  key_id = 'c992a5f35fccbb40ccebc415d6f299ddf6f7ca96d12dc098d04437264684fd50' 
  AND (
    token = 'FD8p2wg3g5inKUl6TNSMvtt3IcRz+GJJR9XG0W9Ms0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )