UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yh8iReionBGF0Yx4f2+PhhgkIf7yCUNv3ilKW9lqEr8=' 
WHERE 
  key_id = 'b97d331cd12fc5691271e95742c97f40a194bcc8a6659c2e37f6c8fe62434a96' 
  AND (
    token = 'Yh8iReionBGF0Yx4f2+PhhgkIf7yCUNv3ilKW9lqEr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )