UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HM/8EReQfRRoYJ96HPnLg1FA6MZAvP1uLpv1lDLO9QU=' 
WHERE 
  key_id = '37b2f3db9bc0a0d3fbc3fda70419d31ddf60ab3b46d3074100d3ac2376b50a9f' 
  AND (
    token = 'HM/8EReQfRRoYJ96HPnLg1FA6MZAvP1uLpv1lDLO9QU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )