UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZlquKYua6LfbY1Sl/owwV1BTISbrHiuijKoP9dGeUw=' 
WHERE 
  key_id = 'e4cab309daba5f28c4b176f13789a17101749cf9d6e23edeaf6c954bbde32f33' 
  AND (
    token = 'LZlquKYua6LfbY1Sl/owwV1BTISbrHiuijKoP9dGeUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )