INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '350cd39d1918a3d1748f24d31e12cc6294fd19fca54e0df214cec0d39dfcf2cc', 
    'qr9pCbMbGtNy7xN7PxGmAHON4UEqPkKNddxgjsKaZK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)