INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46f9a7203e3098175a905600cb261245118833850707211723ad69af8f1b6194', 
    'ECNL3oEJclpRGLxBX/IdOtTEX6c26D+wdDvwDNyptD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)