UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4iiNF44Y4Jr5zaZJFk/1dIDpFpHLfBRiRAuRKgpoLA=' 
WHERE 
  key_id = 'e01c62bb9d239648b4f7a2a9e2575d4608d051a16fe1b924f2a137c0025d7760' 
  AND (
    token = 'z4iiNF44Y4Jr5zaZJFk/1dIDpFpHLfBRiRAuRKgpoLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )