UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhLQRlXUBOsdnlhndXj4MmFi+C7s4+NvpYGWNab4yYs=' 
WHERE 
  key_id = '05949b90c4f4e630ea8fac51495b7490000ffaf6bf63ce22a0518d4926d07446' 
  AND (
    token = 'FhLQRlXUBOsdnlhndXj4MmFi+C7s4+NvpYGWNab4yYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )