INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a535d47f04f32f80dab11c4b215a5306d527adfcabfb96a3f3d2121e27fca13', 
    'Cgwi8Sty2bx5AO/KIql5xWEGUxegsHf68vqDcpqD66c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)