INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cced923780bfb7bbad24352912e5c39861e543b89325eff0c8092f7e67680837', 
    'cQiRfAKCxFTUtiCYkdk2yRuy8u1000SlOvNon06/cWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)