INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '254b674ba99c1a36790f990b3034eb53ab2d5580713c1b59f34555fe58bfff2b', 
    'vIKnAP3hOc95y0jkZ4PdknfqkMUhrNfketZCWzHwlfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)