INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ae9de5e69a4ac21c7c4060a9f7a381ddb720370b404b75a04f5ba31dd4f627f', 
    'uN3sZUmT5zktmftsF+4GuJwE3XsPFbbM4hyepYXKH3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)