INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac5e02233cb7ec0e8146014347411938a6ea233c4c56e2a8b023a088e9dd30a2', 
    'NI9MIoiUYRkeeDqXflS0zpsM2bChpN8A+5TqO5xYoJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)