UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a4qrKG2JyBYoR19YCELcbrk/hrW5xY2Nqo8LQAga8JI=' 
WHERE 
  key_id = '24313562462d2ece1fc39bf10ed4fd62fe74dcfdcaba6ec18926adb1fb65cd44' 
  AND (
    token = 'a4qrKG2JyBYoR19YCELcbrk/hrW5xY2Nqo8LQAga8JI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )