INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a31ed061cfdc3e33470b2669059d56cb8006d75c1a87b241e5b401e41244168a', 
    '3sVsuItFWpWnNiC3ZZmv4+9Sih5GxI925Ko7Yfy65Ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)