UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'teLNaCBXQg0MdWauEuat3GpGDYsvdpMy88GqDEFHSq0=' 
WHERE 
  key_id = 'c077af4739d1f3fcdb2ee1e73a95a98dbd02f1d715375639190003cfd4326620' 
  AND (
    token = 'teLNaCBXQg0MdWauEuat3GpGDYsvdpMy88GqDEFHSq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )