INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542b6b2a6aacf335a4d7c2ea3446a1fc88be5395297ba99ec6f3f611b8fa3fb5', 
    'rZX4LQAhh3wN+c3UWTPZ+IjtzD1jI6Cub4FS1ODTPpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)