UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TB3ibUAAWb7zKMaZAWZxehepp0Vy0QTJO8JpCsxDO2I=' 
WHERE 
  key_id = '9fd9c124ab61fbd32143332cfccc4b052606c641ee92fd5d8b8b379e88f5ea3d' 
  AND (
    token = 'TB3ibUAAWb7zKMaZAWZxehepp0Vy0QTJO8JpCsxDO2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )