INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22e7c756238d463b8fe3288bdb1d7d0a87c4793d5da289927a365f1d44d0f927', 
    'DTi5IgWJvNJc7B7rlxIiO0P8RTzIKw7zb2qtJREfbis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)