UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbclVODlSmljchMCf7RJuIZhJtHhdYwNwX7LYsJrUiI=' 
WHERE 
  key_id = 'bc5da9d70b92fc3b2551f6a07abe6818ef49a397f61373168ed8cb54b5ebc4f4' 
  AND (
    token = 'FbclVODlSmljchMCf7RJuIZhJtHhdYwNwX7LYsJrUiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )