UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Pf+3KxhM7xScTIoEqCkDxe4dL1vdEJdkMXo8NdSo0Q=' 
WHERE 
  key_id = 'c89998eaa0f86f86931f5f6d6bdd6dd87031481f93189ac2997ec145d4f6b9ac' 
  AND (
    token = '8Pf+3KxhM7xScTIoEqCkDxe4dL1vdEJdkMXo8NdSo0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )