UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oxszex2+h9YFI3YoB5yspb6yHivS6A+6RMNh02raQAc=' 
WHERE 
  key_id = 'ceb2d0ca9ce0d8c23939fa4d62a45de439a63f1031214698c435df41b7a0648e' 
  AND (
    token = 'oxszex2+h9YFI3YoB5yspb6yHivS6A+6RMNh02raQAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )