UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'duXR4fVzaOP7MGSPih2/YYQvB2HoopufH8MrV7wqqmQ=' 
WHERE 
  key_id = '4d973b9c907d46f9a73ecfa0eadc7d2dc1e1483fc4b7c7e514a96b4355fa6c8a' 
  AND (
    token = 'duXR4fVzaOP7MGSPih2/YYQvB2HoopufH8MrV7wqqmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )