INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd195ee0d1586904eea9dd998ae3ebea6dbeb5e450e0187a245fcf52e86cae79d', 
    'RmgbyYNHdHq28M7VayN/bvutg98vxHlLohN0+mBw+NI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )