INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57d4c561b2cf633ccdb39ba4e614b212acf4416a2f45966483b76ab4920b5fb8', 
    'tzG5+feNIbP/0bKpa4+Dp55+TDivhtei1AngYzPL/uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )