INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e43a92a84360b7c7f967dd44000d4d1a9f0b6b3704d33eb436e50649ff250f7', 
    'r21QNWdNvkc1GB0+k/dTr2jPqga+UTbyq0JdmazBZqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )