UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9n07ZyPSshaH5fFQghjXI+A6kDRekqRxqP8iDhjmRSs=' 
WHERE 
  key_id = 'c52e35cfde1b0ad4d1db8ace61db086a736640a52c6e4f0864aad27baf97e074' 
  AND (
    token = '9n07ZyPSshaH5fFQghjXI+A6kDRekqRxqP8iDhjmRSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )