UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '76qx4T5WEqtlX/FNezFej9kk6/tfyKc0L6gVAwfOgNw=' 
WHERE 
  key_id = '36614c43524ce86ce35dad54d5892db35baca29cbaad05feccf1469d997d96fe' 
  AND (
    token = '76qx4T5WEqtlX/FNezFej9kk6/tfyKc0L6gVAwfOgNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )