INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68ecf376bfec1accc198cf44cd739879913a068a88f3064184b7bac4dad4b659', 
    '5F6Jd5xm6h463SK/7/Nx8Y3dU5ayTW/cG0qBMOEOcPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )