UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ME386whFJ4GqI2kiUXorBaE5B33QlMtK1e7QK8c99X0=' 
WHERE 
  key_id = 'fb7f9bb21419181aea5782e77ffabe56f50272d978d83732850a872b3d859b95' 
  AND (
    token = 'ME386whFJ4GqI2kiUXorBaE5B33QlMtK1e7QK8c99X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )