INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d74d168039fe23e7ada5ac2fc2234a697be41abda7362573aeb14ecac1bf0e7', 
    'pv8E6T1InpCC68QaqRzASYgOOanPc5D5Rg4ezRTQiVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)