UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGBvp1uAquFNIrJ+3fRZ6xVmnhgVlcKNulcqi3NQwr0=' 
WHERE 
  key_id = '49a4150f71cd5f7d8daf221527f18a9cc5a691268426266ed37139c35d180675' 
  AND (
    token = 'ZGBvp1uAquFNIrJ+3fRZ6xVmnhgVlcKNulcqi3NQwr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )