INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b628914dbfb9f36baa278f633f33655d3eaa93e06709071a0b455051dee91981', 
    'Xzp26bvgN8zbQ8SS59DsKIrM+hUh7li6ZNRZGdvYhfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)