INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89646dffc1d3c6c0af0b8667ecd5025a37136e3e2a9c2d25a9bb79f3d5a42ec5', 
    'M5U8jpkkvPiwoW5PRe55xL8pmkANz/xaR53MM/I/RvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )