INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e81deb7a8291b59cbc7f76949195a823f8ba676970651218ed038eaf9b25b30', 
    'GLbdunAaXseTDYkto5B26P8hAYiQxbrfQhJliI5XCLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)