UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLcEXMsOhQGBbEmBcKRiBHuEOf/DeVzSWOxf03Wg5SQ=' 
WHERE 
  key_id = '14f016d73460584ad149a095a26e7a786ca123130b3b11b710b716272ddc196c' 
  AND (
    token = 'JLcEXMsOhQGBbEmBcKRiBHuEOf/DeVzSWOxf03Wg5SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )