INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6794b9f304b004f3ae90125621e91d94bc59cc66afd27b2f2d5d9ebe236b60c3', 
    'sOz3oaGNKwbMF+Ja+t05RY/eynWHrwSTCBARdweJmMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )