INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2e4bb06cdc534225cdca798ac9b46c9a6f051898c3dd4297b8bdb1e4fc0bda', 
    'j9MuDIThe4Ws5l12lUBClMghAi151iAr6O27cOLUdnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)