INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a48112598c289c25878b47d049e7fec82ab366e4e0336de31ac7e8fd63cb1856', 
    'mWGJx+3Puigv02tfv6vuXzCd6fEvlBZv0qeG8JzZuF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)