INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '054ab059d80955ae8af986bb3ae2b43137a6fe5b6351ba448c115721775d5207', 
    'UPo8D6f6wvObd8sZ3rpbLTGRrEmMMuZurfusKKTpeig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)