UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Q6K4/+vcYo+h1lJW3IU6QKC68hS3yk9jgoGGOF2GHU=' 
WHERE 
  key_id = 'd806b6a7bd57f1be0582b7659c916d95a26057c2a9d55a7a6ab2d7df0ebe4f70' 
  AND (
    token = '0Q6K4/+vcYo+h1lJW3IU6QKC68hS3yk9jgoGGOF2GHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )