INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1893c20551c112f08d8e6fa497bbaf8e07c55b845b6fb14f9bc9eca25d49a380', 
    'fQEEAggQRqx/jpPPGnwIooqj3nIc7E1ZXjsDA9m6bCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)