UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AL6Y/AVj9JLbvBWMMdRJxTwIfExE1s1Dz1x3Leaj6IY=' 
WHERE 
  key_id = '4b644222de02311de625e22327e48080d3216b4e9ab414086c2aa52b6e129d35' 
  AND (
    token = 'AL6Y/AVj9JLbvBWMMdRJxTwIfExE1s1Dz1x3Leaj6IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )