UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FxMm7OOJ8SAFHos9pr3zTYIWlQZ5lKbgmteVT4AsMxk=' 
WHERE 
  key_id = '57e18c0d7909a393db244609f667f8edeca7ff9db497c34d5b15c329b63d8e0e' 
  AND (
    token = 'FxMm7OOJ8SAFHos9pr3zTYIWlQZ5lKbgmteVT4AsMxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )