UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LeJHyBlsRnM4056ldDhxmwCtUNLz3MrQau24wfH0or0=' 
WHERE 
  key_id = 'd32d6fe023369ef721e69e2f95d14e6c2c13e67b42e2c2881db44ac04618b597' 
  AND (
    token = 'LeJHyBlsRnM4056ldDhxmwCtUNLz3MrQau24wfH0or0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )