UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/7DzpcqFgHyZJMT9msMkUvRXTkn0i+s8qBBkm0r7Bc=' 
WHERE 
  key_id = 'c3f7d9f2d3f726c0a0039b5414ed9130324a642b3dfd2bc56caee990fae6c6b6' 
  AND (
    token = 'p/7DzpcqFgHyZJMT9msMkUvRXTkn0i+s8qBBkm0r7Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )