INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '328410fde4069ca20c32c8978af83ac80593cb6bb08442a16fbbcc1ce3d5d180', 
    '/a9I3TeUK3ZhUxY5nNZ8khZ7ZCzTaTOpU7IX3Bc7blY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)