INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e94855d6a12de3576a1bbf2f8f0db2712e38dbf714c15e521251de334fd0ee51', 
    'akWyHyrTrDcrgRjIRGNfUOI8zAqVbeAergLQqja1MXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)