UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4qbRjO+o8wF2M/Lf83dIHeIB1CSBsyjTiyB4QyEA3k=' 
WHERE 
  key_id = 'd844bf0d40e97640cc90017bedd9c17499c5a733f3f2a646aad49e58ceba952f' 
  AND (
    token = 's4qbRjO+o8wF2M/Lf83dIHeIB1CSBsyjTiyB4QyEA3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )