INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3ee5ea724e1c9d09fb02837ce9dcbbe662c1568898eeef7a992d05fa1397f17', 
    'iYiJuimNGWntS1jcTCDU2vOvmNtKT+9hPyr/gj/DxXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )