UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OnQq5cPVlGyNh9ioZc3G0AHcMzrd8ZkrvAzRKhi2CKU=' 
WHERE 
  key_id = '129f9f59fbf15e06a01ffc3bd83b57a2193e25dff3625c1080726db9c3e01386' 
  AND (
    token = 'OnQq5cPVlGyNh9ioZc3G0AHcMzrd8ZkrvAzRKhi2CKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )