UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9d9SUw8sjLT12OzzAUqWJRZLQThQGPtuwgjk8uPZ0Tc=' 
WHERE 
  key_id = '0952724c802a449fb6f303886dd7071e260b345dfd58e5219a5842158b08a36a' 
  AND (
    token = '9d9SUw8sjLT12OzzAUqWJRZLQThQGPtuwgjk8uPZ0Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )