INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4340df81fd74271d578ec5c867cca79c0b333c6b876aa458667fd08e92da062', 
    'LXKogZjqhEcvL4hN6/EHRJx4whqO3Z/D82YSgtXAkKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)