UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZxonDAFlpUZI+z1YJUArNh/DgVxPM+NR9vbtyc2mXc=' 
WHERE 
  key_id = '904f6a8744d5fa7dacc3ab63dded07ba64f4bf88f8ddb1ac739eb031d33db95a' 
  AND (
    token = 'TZxonDAFlpUZI+z1YJUArNh/DgVxPM+NR9vbtyc2mXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )