INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2234d48ed0d5ae7abc7bffc78b9444a799d41bad1953ae8424f9c7cd0ec5b5c', 
    'cZPHvtOpMMD/+/pJ9KocnAQeT+4cOQAH0gv/F13kWsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )