UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Cm12dDMmVEe4LtFlF0eAY00UvMACKcGP2mOIml64sM=' 
WHERE 
  key_id = 'eac596467095ddec238a15208017ad5e1ee94c0add50556559b9f665370661d2' 
  AND (
    token = '8Cm12dDMmVEe4LtFlF0eAY00UvMACKcGP2mOIml64sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )