INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '959652a120fef7b35971f7c5dc9ebed5c62ac7be83fac28ef7a77a0795977a91', 
    '3KfgUuN2ZhRo6J8xyoFQV3bJSxnQhzzK1C9Q+Bpe9eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)