INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11593394c8da22c1950d3ba74f149dba1e9f19c90161de62e1b7d85d19ee64a6', 
    'DG26lKO6JSyqesBdxOoLg/X8iv7gf/4mQkpQ6mdjJcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)