UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfrphEOPwf59cbjey5lw9Z40kkoPMewH8e82I9Duwno=' 
WHERE 
  key_id = 'e1afbe6b11d396f50c2ad8e3f0f0beb618b38cdb2b1b9e896da60345c7d73c6a' 
  AND (
    token = 'HfrphEOPwf59cbjey5lw9Z40kkoPMewH8e82I9Duwno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )