INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f4caf9e3a221a3489bd95d65bd0c4e26d4ed85446bed5569d0dea769f8f3159', 
    '4rbP1oCCL+m5AN9pe2K3g+sad/izW2FFOtS7nF+4Vys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )