INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f551c8900f48eab517f7ff38b8974eda4372810b1059c2696a678cb4d8439edd', 
    'YNr1oyWIOFhqLp2z4jgzKw2g0LO8eQvCXpyTPG/FGfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00148

Result

int(1)