INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c497079755fe39922b3bd224552f22ea938fef170dcb9790fd8243b8bdaf1afa', 
    '7lRPJFe3HIxylti3oP8/ILumuOThme90+1Q/oMhwi+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )