UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qWK8g979HeBU0nofO/KSqcyRUPwoLelTdwXeQV4sAf8=' 
WHERE 
  key_id = '317a251313f18f67a69be65f9f32ef9d4c07b5881d93047349bbb1710c331ed1' 
  AND (
    token = 'qWK8g979HeBU0nofO/KSqcyRUPwoLelTdwXeQV4sAf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )