UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fBQzkZ3tro+1SRPDKrDRWL6ykDzOIPiie1xR6s8pUE=' 
WHERE 
  key_id = '3ee9d8f4dd9c90ecc782b3d24009f1c4d8cd55258cdbc31b8803a3d2c26de9a7' 
  AND (
    token = '3fBQzkZ3tro+1SRPDKrDRWL6ykDzOIPiie1xR6s8pUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )