UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJPPEv+Du9aUreIKjjUCKhsAiS6vKbEsoSQs3NUJlq8=' 
WHERE 
  key_id = '453f03e728689a0d416e3f2155d93430ab960e543adad7f94c770328d190cb17' 
  AND (
    token = 'bJPPEv+Du9aUreIKjjUCKhsAiS6vKbEsoSQs3NUJlq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )