UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5rKOMFWQfq8YcJEeuu5B+jazb1G0aFbkyRSBuTYlwvQ=' 
WHERE 
  key_id = 'b85958600c0a776cb01b52499e6b88e44a8b78c925616a03df3a922478819ea0' 
  AND (
    token = '5rKOMFWQfq8YcJEeuu5B+jazb1G0aFbkyRSBuTYlwvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )