INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f81ae31b242a765fc7d5d9dad555c145530049286ecc124ee37ab03545c759f9', 
    'xZhEzzrV+UCw4mZKWhiwIGfhHvoKiU+8QE6/Y4ZhtZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )