UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjlO1NHsYDckQnQtU773Nn4tHGaAjCTdXoU1EbkS9BA=' 
WHERE 
  key_id = '80297d27ca2a3b8b78d4ec19871b46a24f11faa5a2263a1ffd4d03e2cd3adf7b' 
  AND (
    token = 'HjlO1NHsYDckQnQtU773Nn4tHGaAjCTdXoU1EbkS9BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )