UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYdOP/sC4bWptyYDPecJCY+KH5DWoRAoIAyaVcK2i0U=' 
WHERE 
  key_id = 'b97ca64fd978718cf92a82dd55a5925549fcfe9ecbd11e8452a3b5e59af9b8c1' 
  AND (
    token = 'oYdOP/sC4bWptyYDPecJCY+KH5DWoRAoIAyaVcK2i0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )