INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02e9fb6f805157cac66d331c4a254fac0042b618d078fed1a4f573f495027d93', 
    'XNcvUoU9UKSaiNd61WSyg6mccr8dm2Ug9kSymi8Gat0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)