UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mGNte3y0+z/LiSWrn8LAKk8CIzUr56aNUbpfg4dh4yo=' 
WHERE 
  key_id = 'ecf2a58b92311c8e761f8854f960b76d20aed8014f51616cb9286513170121b9' 
  AND (
    token = 'mGNte3y0+z/LiSWrn8LAKk8CIzUr56aNUbpfg4dh4yo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )