UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BvXgGakrti+iPtsoohOchxyMWmXKCRwUejHipO7BGm8=' 
WHERE 
  key_id = '2558bc669c2dc805033f1cc707f909395cddfca5dc7473f11ab1329b4148c540' 
  AND (
    token = 'BvXgGakrti+iPtsoohOchxyMWmXKCRwUejHipO7BGm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )