INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83868b55955ce630fa81ec02b306a079914cc04ac51b9ac43963ad694f8055c1', 
    'DgN6EomDKmLIa0N0uaYO/Hlvm0ocPdEd4C9Eyxqt69c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)