INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c30af750aea68a76a4ba1c572acdc5d57c8d64bf22dcc7d5d59774e710a78847', 
    '1kaiK1A0DETEjAN52LJ+1opkLzi2KGGVO+pQp8fEb8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)