INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '415bf226ede95d48149db445d398eb994039011a806ebbf2c0a69cc4e2cd67d1', 
    'CPpdDp+arrRaB3vlvvPAS+yUTOYzF4sOrHgdzQ4BAxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)