UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LbNCA0JAWHmBWYIi7vM4nuumNG1fZkbNcKR4KxK0694=' 
WHERE 
  key_id = 'ebdaed029bdbf2b3be0b16c43dc031bff67fbfeaf5ddc744c76bf662dd36fbb7' 
  AND (
    token = 'LbNCA0JAWHmBWYIi7vM4nuumNG1fZkbNcKR4KxK0694=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )