UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YVP7Kw0F9QLCUzknHPkJ4CxtL+Ad8pTys6E3ixxhHFw=' 
WHERE 
  key_id = '747c4773ff71296c07a44794eda4fdf6791311ff83102dd5da1b1f9101d6ea49' 
  AND (
    token = 'YVP7Kw0F9QLCUzknHPkJ4CxtL+Ad8pTys6E3ixxhHFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )