UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccPOBjbMafHSiJvK6eA9elngizCLk73weluaOhhpov4=' 
WHERE 
  key_id = '19d0bff50e11d4aa4eae387f9bcde312bb261027b9794e520843081f765643ba' 
  AND (
    token = 'ccPOBjbMafHSiJvK6eA9elngizCLk73weluaOhhpov4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )