INSERT INTO csscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d52b13a639dd6e6fa107c7225e818e65836a7ca05bf0cd6d9c52d1f8825609e', 
    'em/41cs7mxHCzKA34QQXG8WdtMV+9d9Mw+hHe6E0Vws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )