INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3fc3986b60cb4bef5cb04798fe32e8883a5794df4a915f36c2f9000a25491b2', 
    'gel20PAvS8f5yaLwkVNvGTeE46pypaemMgc35SXFDdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)