INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73950136f2c13e39b5265bcd1e2ec4c987ca5ca1ca39e72576923bb3fad6b3c8', 
    'csOPlNj9l6BLYSkmmso4VNKrCgkq7aeuGXGHkLIG18g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)