UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2SNdem57rxYD6JJmz3PcS2hK4wnwSf9rppyQpK5XCow=' 
WHERE 
  key_id = '26722532cd86982d80d834c672d6c2a84f20c24470276157e2911eb127bcfae6' 
  AND (
    token = '2SNdem57rxYD6JJmz3PcS2hK4wnwSf9rppyQpK5XCow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )