INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2496cf179b164550b469bd985d110e856c055f78280056789e79d260a3ab798a', 
    'RpBRA3NivEgDcYf//sYOzM2HnkSY8d/Gz/kcCofm3dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )