INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b9f4eff4f058aee895b55186aeb040c10daea9409fd9151bb6f99e04424870f', 
    'YN0McFoL20Poz4X56Au+kviPhm0z34UQeyMy6Qy8oCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)