INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c8d768c392873ecdf1b10daa96713462683bf6785cdd7f53645b162fa89667', 
    'o92rzaW+PyGBY2f18GNXca7TLy9AUqEvlFKdF7q2iNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)