INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76c5dcba89988755fc5548e1227df5282b5be41a324bd2dd71f19e526e9b56be', 
    'hQR3DRibwRJLOnRu1Irq0MYvZTfTAlxbxOww59obmx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)