INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4710824dd54bb19f7a99761b76d5b7cf017719237361e24a62c3272b2d907ffb', 
    'rBPxozpY2tMCXWFuIKRNe4NzsMlIZBDOi7z08y+ms38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)