UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdS8rYWlV/TkHCiLDvPjkpbvKbQzjV2TF87o5FYyR4E=' 
WHERE 
  key_id = '617da6ebf1654399df140442e75f6a98a64ba8971e1cf83918a37eba22e2d613' 
  AND (
    token = 'SdS8rYWlV/TkHCiLDvPjkpbvKbQzjV2TF87o5FYyR4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )