UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDbok9KHiBUwm7kvGaW4E7wkl7/7C6ZWQwxaIbBI2Yg=' 
WHERE 
  key_id = 'fba2e6891aa6a08feaaea31cf13d8098ca18c92517f637770ec8442855857dd7' 
  AND (
    token = 'mDbok9KHiBUwm7kvGaW4E7wkl7/7C6ZWQwxaIbBI2Yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )