INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9944309fc36ad90066b362aeafdbbcb8309dd819776a78c32d0512894502407', 
    'NTeqjFDEvJsqCWQykphN6gSY6uSdEgGHObZpwmJoRNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)