UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDOBPTQX1lJ1U8tMejs6VYZKZpOy0mO/nzTxUX9KIoY=' 
WHERE 
  key_id = '7218ec3f5b8a5cf93577c3ca3c6f2e136442f762b3b246acbac8ce09d9833b7e' 
  AND (
    token = 'uDOBPTQX1lJ1U8tMejs6VYZKZpOy0mO/nzTxUX9KIoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )