INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '583a127d2d8ba1c2e0a155e77a026e713592d0a17e9677bc865bdb4eed20f400', 
    'LxqM4LaftCSe0hYoUYK/u5qRIkESNNyWEci0zglZG4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)