UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9pQWjG/KgV5HgVW+pttMOv5D1BR1p+PbWaCfatRZ9M=' 
WHERE 
  key_id = 'af6b833ac2fae0bbe133f5252e36a2702e175500a09a96d1db6d1f4e9a207c59' 
  AND (
    token = 'y9pQWjG/KgV5HgVW+pttMOv5D1BR1p+PbWaCfatRZ9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )