INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0903ff75678f9733b1c932bb55b9ee71f41615058bc196c01da796ec801b1588', 
    'n7FPM5d8g7/xU0q8i/yW+Xx7tQ+yanoGAtnbkO9JjqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )