UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r92g/JZasi7ndIZaYy0XROAvQY0GGkoijwQLEMJwNU4=' 
WHERE 
  key_id = '69e3f02783a5d9ec535e207513a7cbe28746ec2f914f9e706697575dc87c3eb2' 
  AND (
    token = 'r92g/JZasi7ndIZaYy0XROAvQY0GGkoijwQLEMJwNU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )