UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LXXRz1P10laCcIQjcaPtSBYberFHVYo4bYcbHirDrZQ=' 
WHERE 
  key_id = '115046dc5d61dd6b7987225891aefe573120d8458a0b69bc64b45ea5b3c6e50b' 
  AND (
    token = 'LXXRz1P10laCcIQjcaPtSBYberFHVYo4bYcbHirDrZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )