INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c44f99ed0449e42eb65d1e6033f3c677e3c8db7524216272852d8bb317bd4ac', 
    '5COS5ZU0CcM1Lgirjr+Y8IIShWnbZnyDOp5WSZ6sOgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)