UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1NUUPhFVvuEaXgKgFSJmlMsIKHQhOkzeIbMou0nfs9k=' 
WHERE 
  key_id = 'f7ee2d3fb29958811897a72581d6b380bec452bd23e2239873a353322c2fc4f5' 
  AND (
    token = '1NUUPhFVvuEaXgKgFSJmlMsIKHQhOkzeIbMou0nfs9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )