UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hRvaYPECs7duTdRehyDjuxtaYxIA9CX/OF0d1a0N3tc=' 
WHERE 
  key_id = 'e9637d31edc79b8a59fdec1f5ee23a6baf6b5a6c32fee4b557991ab103fa8795' 
  AND (
    token = 'hRvaYPECs7duTdRehyDjuxtaYxIA9CX/OF0d1a0N3tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )