UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QIPNN0H5ExiZH8WdpiESZS924n3T8ewAXSwoPu/TKUg=' 
WHERE 
  key_id = 'b6a6eac4caa111644aa7a1927860c89a7ce4afaa34dfe07f9c6a72b839a497b1' 
  AND (
    token = 'QIPNN0H5ExiZH8WdpiESZS924n3T8ewAXSwoPu/TKUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )