INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b091c75d787df612b89e0f75e507a28217d304876e93006d9338e40c6fea967', 
    'EIKaNQj/I+4alsSOBeof4ej43PBvhr/TM+AhJ5UJREI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )