UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dWw2ePLnNxOk7MiTnns/gO38zo6xIL/aMuvc7L6UiH4=' 
WHERE 
  key_id = '3c83272843d5930e929a89f91ac83ecb94965f1c149970a45e9beddee8469b5b' 
  AND (
    token = 'dWw2ePLnNxOk7MiTnns/gO38zo6xIL/aMuvc7L6UiH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )