INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b07f4a60a4d846d06711762d541af35d8c643a9720aa180e85424f090e30067', 
    'LnqCw2HYG3DSeD6MT5N0Vgyc41PRTI0IYuLUWSZ9Zag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)