UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywDEKS6GQlzMKnx+P3TZift1ReBs+4vSv770iVLgokE=' 
WHERE 
  key_id = 'c2bec038ede9c0cd9d35e3662bc6df582523fddc970bbe4b354f7429ba54db96' 
  AND (
    token = 'ywDEKS6GQlzMKnx+P3TZift1ReBs+4vSv770iVLgokE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )