INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ea89ead63ef429fee0f5603d0666906b049a58dad46e9666067f29239adc68', 
    'oT/vrAI8PZEqAv1uhYwiiVBQXf0Ev51vdZ1cSbdfB8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)