INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c915e8a43806192f0622697243b36ba25e89c7ae9d0030c9ebd374d7d56a6e', 
    'DUTG/5PdZcUeK7DmnG2bo759sfaQtL4K6CR1g6McyV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)