INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b40f418369a4e636d75bd0f9b96224b7f9f1a764e2c809a9196b0e79c50258ce', 
    'rIoLglWhZCfUt8WyhlvlK/OYXRgAL7dy72dfrLIjepo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)