UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gkQ2GZW9kp0fNtKKPYFF9nTPDZfdyDIFNoiLL7Vlhd0=' 
WHERE 
  key_id = '35ba1e4c424e4bd35827f01582ee68e7884495bc98b432cf4a546752f57bfa64' 
  AND (
    token = 'gkQ2GZW9kp0fNtKKPYFF9nTPDZfdyDIFNoiLL7Vlhd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )