INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51c2b9d32c7e3f1d4026dc2f781313944629864d7c8699278dd8a3640a3d2044', 
    'sTt+p56Iu8BB/711BwTTugT5wh5qY70Lry5G+z8J7v4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )