UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VpT6/PQyRK+HB03CvHOpzjnQmaooaLyoZroEf0CXJ4A=' 
WHERE 
  key_id = '2b10812c9290d8106a1fe8a872a07bf7dbefc93c1d3a44b98209acee2288cfc3' 
  AND (
    token = 'VpT6/PQyRK+HB03CvHOpzjnQmaooaLyoZroEf0CXJ4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )