INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60e01a8453ffde89c6b84df90739211639df383c21aeeb718f76a4f90321a503', 
    'rNd1prkDaEEPhpIuHjkZjjZ3SJYbvBPV8IzsOrGITO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)