INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33212043864ccd78c21fdde4b93cf66e1f39a1f9e1fdf1e69eb446eff6b5a9f4', 
    'P6AE+odKWr4TZ6KY09UW0Gs7sUKFUB4QgD6Din4aNEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)