UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qddXe2TMmVi/UPw8Rx0KjXEuMtfJBc69hdrIlD2nIDw=' 
WHERE 
  key_id = 'c122a172dbcce401ca04799532474d14cdd492d425f8670f3ea83c7e5fd27ef2' 
  AND (
    token = 'qddXe2TMmVi/UPw8Rx0KjXEuMtfJBc69hdrIlD2nIDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )