INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd345c2036302080b4c5c370d1e0ace45a35d660cdb04a94e2ea67ba180851760', 
    'tOnP5nB0coFOik5F/6r1IhojpqXzQYXL22EV5DMbHDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)