UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VG1Lprd0xkUujjO/CVQ7Mzbb7b/QExscNbtvUUxgYqA=' 
WHERE 
  key_id = 'f86c53e0f9b18377bcfd8ca325a1e53ca29ee809e74360a452841a47c8797aea' 
  AND (
    token = 'VG1Lprd0xkUujjO/CVQ7Mzbb7b/QExscNbtvUUxgYqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )