INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e771375330e7cbcece373cfa25be56b5b7a8ab2b5e2e0439c765c5cb71d9ae28', 
    'g1cwOpn5ca8qovCDSKK3lcmLuyf6oD8WUkySRxTW4ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)