UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7vXfqV2dwKqrjAO6Rpg7NKqvhS7bEEP2lFvPwOAqAU=' 
WHERE 
  key_id = 'fd456a253881c9c3c7625133455f081c043a965cdfd1db13f6701b86e294a021' 
  AND (
    token = 'P7vXfqV2dwKqrjAO6Rpg7NKqvhS7bEEP2lFvPwOAqAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )