UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E/isY5yBpaCcDln4xkRsBc2m//0ifK1n9D50MxXpyOo=' 
WHERE 
  key_id = '4358b0304d9d4a6f5f47004c64539289b554e5cdba466632e72b4185c4bcf949' 
  AND (
    token = 'E/isY5yBpaCcDln4xkRsBc2m//0ifK1n9D50MxXpyOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )