INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7aadc2a53a1174b37e26899ece97b03d3d1f40ea8072c68739f500b8559fd2d', 
    'LX4inMW2E7HEol4TZYL56Iv/qwx318x/QL45aXI/zIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )