UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ER3vuD7/zrHvDacWPUxMdbeGjHihNfsyhUVzmx/g8oQ=' 
WHERE 
  key_id = 'fdbb9669df23f5e59e21d435d6ce901f58e1155d00c1101d2a4e29b19c6a6d4f' 
  AND (
    token = 'ER3vuD7/zrHvDacWPUxMdbeGjHihNfsyhUVzmx/g8oQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )