INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e135a59cc1d48ef31c291c860a055306e45ed8cb4f00802fd6d3553e63fffc4f', 
    'd+n3Qdvkdo8bXdJGXY3YlnZ51v2VEGV5W+yCI355SAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)