INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79f075d0a88e946bece8f95c7d7a428d166082300f6c0299e7872d08221facb', 
    'Ol5EYq/YPVHGu2uHM5cxNBTQewVC6UoFY//YnD7ZHtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)