UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITkd2iYSu0GT8LfFqY8zT7IEEUs+4PY/KWVMGFMMEbY=' 
WHERE 
  key_id = 'ec5878dafdb6a7d9cfa98000ced51c7335bc79be569c4b93a20f0a47f06f28ad' 
  AND (
    token = 'ITkd2iYSu0GT8LfFqY8zT7IEEUs+4PY/KWVMGFMMEbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )