UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Jy0N6I8dMRf4AXcj3NzK5AtTa/wg00imA9AhejBHWE=' 
WHERE 
  key_id = '4777f9873055358ec23c38edda3db5fd58509c2be5791a28d61772b3fdbac742' 
  AND (
    token = '5Jy0N6I8dMRf4AXcj3NzK5AtTa/wg00imA9AhejBHWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )