UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2aIq+w0YLVziTpNxRXNS07gP3QuzJmjhdfD95nBW+N4=' 
WHERE 
  key_id = '73b2e250659d74f2d3b622a2ac590fc44aad117c80d06dcd31f78bf28bc58800' 
  AND (
    token = '2aIq+w0YLVziTpNxRXNS07gP3QuzJmjhdfD95nBW+N4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )