UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JpVUwzT5k+37YbzCDQE9kbdN1fBoZBmsKF0Xt+/17w=' 
WHERE 
  key_id = 'c93ef64e456caf727476ba7b8c8981ef6650be4fa4a6c5f7b0eddf6de83deb66' 
  AND (
    token = '2JpVUwzT5k+37YbzCDQE9kbdN1fBoZBmsKF0Xt+/17w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )