UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpzudYSh/1kz5I5BlCq2IQuxNAnuVMYrDdVwXMpfWnc=' 
WHERE 
  key_id = '363f43f80f5f70921dba83caa1678ba754206b7678ed3e679b3f22319fbef06b' 
  AND (
    token = 'rpzudYSh/1kz5I5BlCq2IQuxNAnuVMYrDdVwXMpfWnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )