INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f7de3481814609f8fa874feb83e2dbf06506ee630f49add88b08d485003b87', 
    'jM/m52tG7JvQZcr4EvvPGjaG68zsmcFQ7C9pJppxnPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)