UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NI10E3Qs8AU9IbQxjTS4oaGz/IvtWLo5ougtIOKETA4=' 
WHERE 
  key_id = '45dbd1667771641a75954710a04844b0afacd2918481f49fe3a75f09dc85b8c2' 
  AND (
    token = 'NI10E3Qs8AU9IbQxjTS4oaGz/IvtWLo5ougtIOKETA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )