INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5312ed94ad6807478fd590eb1929ba3dfd0659713d20c97044d71fe8bf59bf', 
    '1NTz+PWEXK72h3Esje1GqEHt2X+Ls5oI4BtITzCTy/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )