INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b45ed6479091fc20ad8262f49592ff6030b5360d2fb8dfc51a050e84b58e8f73', 
    'UHk89FVOSskiTYnkZfygSceQ4UNzDAqvjaGbwNdUs50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)