INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb808dd359ea8de69d675bab78f8090dbdb4250f7304e16d20fdfa32a83a59f', 
    'l897rIOJsCHCcju35891/4chjeIfSsLtAmYvT2jKei0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)