INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdc1123931df0e407f4938f79ac090acb26471ed56b78a2b0ee4139503aeccfb', 
    'a689Y/L/9HvsxdXWcgPsvwcbQmtK5y2oVqgpur9ghkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)