UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3NGUBLR96e56d0j8moXR5bAbeqNiLRHHLcKVwd5qU4=' 
WHERE 
  key_id = '04e4e17c01d9535d700d1749e52570023d05aac87bc11d6d33cc6aee8004564f' 
  AND (
    token = 'q3NGUBLR96e56d0j8moXR5bAbeqNiLRHHLcKVwd5qU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )