UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'um+HKvf92K2eKhzuYrO6dhEyf7tIDHVzKnGS4yar+Rw=' 
WHERE 
  key_id = 'b63070191fe5eb58787298db53f8b3ed96d1eb347bf303d927200ce28d7d10fb' 
  AND (
    token = 'um+HKvf92K2eKhzuYrO6dhEyf7tIDHVzKnGS4yar+Rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )