UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAkC5kOdNxsZ6jZtqaKXJKzrS6EVXEy0B18GIXWPfAY=' 
WHERE 
  key_id = '80fa1270bf6bffe6df3075371c710ac877d4c2001d8e703feb6b4232c1c4e6c6' 
  AND (
    token = 'LAkC5kOdNxsZ6jZtqaKXJKzrS6EVXEy0B18GIXWPfAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )