UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VPNuIw5FZZVNE2msE2vCGr+AnXGLLQGaz/H74byexM=' 
WHERE 
  key_id = 'd79dc8ea8250fc1117f475887953a984b0224fd5c5fe24dc64c4e3fef1341f2c' 
  AND (
    token = '3VPNuIw5FZZVNE2msE2vCGr+AnXGLLQGaz/H74byexM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )