UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntcBLyj1JGrxF4wBYeUsuBvYM+Q/bDYcsoyq+YTE49Q=' 
WHERE 
  key_id = '6ea78083eb64ec26b444c812ce0c975cf8602d8a26942f43f6078858177c57aa' 
  AND (
    token = 'ntcBLyj1JGrxF4wBYeUsuBvYM+Q/bDYcsoyq+YTE49Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )