INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '137e9a5e02f847ed394a9b4cb79ccb324501ec64a6404d68aaa9362c6b4a8edd', 
    'AgJ0CzceOy72cygJ+AL9y4mg36okS50QvM0zEU4pW6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)