UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1AakEWTRdL/jwo2xesa7K/Djbgq7l55Ec7CbldwiLZk=' 
WHERE 
  key_id = '051e81e5fcde9a702ef16f693e7cebdf656877b4e55ac9ad05333c2ecc8a81b2' 
  AND (
    token = '1AakEWTRdL/jwo2xesa7K/Djbgq7l55Ec7CbldwiLZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )