UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FiwQ86/r+gBvQfuhxnyxoVUoSbCpd4Ven/7jkq+PGCY=' 
WHERE 
  key_id = '5e03da25ad740c415f48e3547866ac1040b987b6a746a5ab201b2abcbb155bbc' 
  AND (
    token = 'FiwQ86/r+gBvQfuhxnyxoVUoSbCpd4Ven/7jkq+PGCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )