INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f20c84396a2aaf4d358a1e6be3585785795d767f2b1fb8ee623c8f951280c1df', 
    '6u6uz6iYltVHnNXDV1Cq1uUcnciIPj/BLUjO6P45Q9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)