UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TL1gABCudJKkVcj7eUizK2l+aD4OOrHUM+bUSM1Ye0U=' 
WHERE 
  key_id = 'bc9eaaeeee992a7d982127b01714edfd6048620372511f0cd4ff8faa4a8accb8' 
  AND (
    token = 'TL1gABCudJKkVcj7eUizK2l+aD4OOrHUM+bUSM1Ye0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )