INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52dd2f13b53add0320e43a3449963bddb6a6f116c479a432fcc509cc4904e7b1', 
    'WtwhMWbwA46AqXk7/O/1RAx+QCQYRqT2txQ3NN8ImkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )