UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xVx+0Or6genWbz86XxhnATGHl6xF1Xq7i6rrhJoan2U=' 
WHERE 
  key_id = '63800e8f4396ad7ff68c76d42a389491b82f6bd8dae0d5919a8c784e29d06dfc' 
  AND (
    token = 'xVx+0Or6genWbz86XxhnATGHl6xF1Xq7i6rrhJoan2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )