UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGc6mH8eD+gepwNlpTpZCFfXbZfK7DgJVE4LY5OXhsc=' 
WHERE 
  key_id = 'ee6f85670c090c6cd89e7bb23cea764d287fc11891d67834ed9c03a94034fa4b' 
  AND (
    token = 'GGc6mH8eD+gepwNlpTpZCFfXbZfK7DgJVE4LY5OXhsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )