INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6f31cc02eda8cb49fa90c4a6265ed0875c4ba03ba41bd6673ad18785f18d3b0', 
    'yNVZ0+50au8c590fh+ya7mC7XM9zrjCHqXtLR/CWU68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )