INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddff8033a7253a2adc7ecf6d1be5af136f64cfb8f6ec0c4bcd419a3230700f3d', 
    'zpw/Df5P3t22gH60Xz0fsb/Bic+YMM4sR6NbUszA2tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )