UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrxLYm4U1kZ8Rxz2NkE3mwjK+y/mQIFUetHk8FQZCr4=' 
WHERE 
  key_id = 'b58e4035ef776aef434a9a3c3160be633334f8e08ac8df0170bd2b2f6f43f3be' 
  AND (
    token = 'zrxLYm4U1kZ8Rxz2NkE3mwjK+y/mQIFUetHk8FQZCr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )