INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db0b1fb0a309cda3b5983c1d7f21e45700957896d825ab26aab7820e88a06e67', 
    'kWzDdciCaFzBfhSwZA119dp5YsvorK6C4IG6HPOJSAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)