UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbWA/uCyNDf+iZ+VnQZsBL9E+prXfZQm9kegKT2Zohk=' 
WHERE 
  key_id = '894d9ecc482c90e10824ceb70ad68fe2631f7a444ca5da41b16765ffeaf6815a' 
  AND (
    token = 'SbWA/uCyNDf+iZ+VnQZsBL9E+prXfZQm9kegKT2Zohk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )