UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gl3e0PsVnFI6c6OjdLlPKtVd2zmkQ8I7xUqmL2fmcAM=' 
WHERE 
  key_id = 'ed902b90777433221b1fa0fa6554757022ad87437532d360f0381fc7be5a4a22' 
  AND (
    token = 'Gl3e0PsVnFI6c6OjdLlPKtVd2zmkQ8I7xUqmL2fmcAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )