UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PbtZnhlFVqAZDdGPtOBxXCFCLrNUNjoAjBN3Ws+LC+0=' 
WHERE 
  key_id = 'e8c605c879fa63fce77835b93ee3f35b301e98f797a99ed05af091cac2093678' 
  AND (
    token = 'PbtZnhlFVqAZDdGPtOBxXCFCLrNUNjoAjBN3Ws+LC+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )