INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c1543b4e04fa7a8de7f87f59eff1ec35b6638c4bb30cbe9f3cb8356e66af98', 
    'GCLFPOuZskU6L94MmumzF7Y8GRnA868Qhb8Ew5qoDHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)