UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QPdF38POUn1r3bZgJDEbVQRsEYhdAeYoXHmPM1zsqgk=' 
WHERE 
  key_id = '0e511afb24454b772fcf702ab84ecfad8a148b3b3d243b5a6d71cfaa3900e5b8' 
  AND (
    token = 'QPdF38POUn1r3bZgJDEbVQRsEYhdAeYoXHmPM1zsqgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )