UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JwBuLAafBbfDdpANWPO12V2/fTsXfztokzFba+1uGQ8=' 
WHERE 
  key_id = '095965207b20f2da4a1e7ed2e4a58b645fda917fc1bf620efc65d4f6e805066f' 
  AND (
    token = 'JwBuLAafBbfDdpANWPO12V2/fTsXfztokzFba+1uGQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )