UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CUDj1OsB5iQWtjL4BPqCrUsoZ+PVhT9oTV1Om6Pr+us=' 
WHERE 
  key_id = 'e188bea43fdf5c6b6d7a84b6a8325ffa12c83ddd41b89b011858a4a808682392' 
  AND (
    token = 'CUDj1OsB5iQWtjL4BPqCrUsoZ+PVhT9oTV1Om6Pr+us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )