UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HuUZOAsXjqDpbNxv1jahMgQRtqg8uS/vrpHkiiof/H8=' 
WHERE 
  key_id = '9da12d1eef8dd6e23f5809a72e6ccf49b8beb47d7e0db2b6a43ec19a5c32e300' 
  AND (
    token = 'HuUZOAsXjqDpbNxv1jahMgQRtqg8uS/vrpHkiiof/H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )