INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45158391130db9e70318052dc373bdb74b599f62d7c9222e7fb720845c2b0fa5', 
    'QG5R6XliqI14yInjlsFuZa9J+fbtEWYyI0f346XSKCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)