INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d803cc609ca29e5fa169e105443931ab82fb6e536cac25a823bcbbe2c5d1e92', 
    'mrGPw0ws8pPQpUk4WWsQQdYcxLVcT4gCNjBvm5P3idw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00106

Result

int(1)