INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b4ddc87cb2d44ae30db3ee6a3696b16e7a201e398b141dd39c3882144ef905', 
    'YekxUws/uQSu9g/LDu9B+LvVS0DAi6kKyPh4k+zKETY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )