INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ebfe67fdfca68c6c6f00d7be872286d52db28debd64d3256c284af2292f2ff', 
    'zXQXGKsE4g+Ue4920xuXzmbM0vfhP24KXmZQkKzpXJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)