UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LI/9xouoxsqR9DIQmxXaiKP0GnXkZBHQHHQwUPEAA9g=' 
WHERE 
  key_id = '94313a3bf4cb4880d35dfb7d2bb167557762010029f5becf70dd90dee877e985' 
  AND (
    token = 'LI/9xouoxsqR9DIQmxXaiKP0GnXkZBHQHHQwUPEAA9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )