UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cbt+WhRka0NvEpCA1JrhNQRrb1gezLy8FTAChhipKq4=' 
WHERE 
  key_id = 'd4bc91d2dfa31a239d2363d200f9175775f5119f5bb0c068ec1ea133f7e2dee2' 
  AND (
    token = 'Cbt+WhRka0NvEpCA1JrhNQRrb1gezLy8FTAChhipKq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )