INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fa14d033c628f61de858e95373a99bfd20a068bbf6ea182b74c225db9e4b42a', 
    '6/NIJ/yRCXj84VNlFqgjQzwBH2SaMorGjriKHGQw2yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)