INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519ef9a70c0cbf2ff5d7f87016df9c720f41c2699d12f3f484465c986f64eab1', 
    'GdERxCwEDbbGqb93Rz4goBtKhEx1zzLNQRF57OcNX8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)