UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKNZjR/5hYyrV/GdjkMijjIW+tz7nugFx9mYWOBui0k=' 
WHERE 
  key_id = 'c75d4b75f35915d7f1ce6f0d5fb4d7379f68dd41b652ffe03c00fa751520c5df' 
  AND (
    token = 'yKNZjR/5hYyrV/GdjkMijjIW+tz7nugFx9mYWOBui0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )