UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jx4vgXMe1FF5/Z00G4exAuX8OehEnCHlRC5WctPR5Uw=' 
WHERE 
  key_id = 'd67769196bc164987548c05e14ac984acf5dbc05b6cf8be0c9cc37e6019a0f5b' 
  AND (
    token = 'Jx4vgXMe1FF5/Z00G4exAuX8OehEnCHlRC5WctPR5Uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )