INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e5fcb1bb85c9594fcb3c917841b7a39c9ff87084c59efbfae7da38fc8318bf', 
    'V+be2YMtL/7XYoTEkJoyU5YiB5Ut4KmK20OmJnal4kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)