UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oc1ECWLo8EOR1XMsphEeng+MfoJvJ3fKwWYCIPuoleg=' 
WHERE 
  key_id = 'd82685fca1485bf19a08f82df44dd5391b9cf7d7e1a060137a4c8a9dc795b530' 
  AND (
    token = 'Oc1ECWLo8EOR1XMsphEeng+MfoJvJ3fKwWYCIPuoleg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )