INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761e817f4b606c7800eb50d604a53d16025df8fd03ac5458f5cebe4464f454de', 
    'zmmVlK+Am/YnBNgi4gE8+QT8RlLsklkmod2hoRfXNos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )