INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8842adb9ad52082c177e2c251361c7d4d0d646489902307aec0aab986b7bc14d', 
    '+0dY3Lv3CWIWlcgxqwb5kIZbEvXMarW7LxhN4jENiBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)