UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvhsQe/qrWWslTnEKnhFvYTFRQt8N4c4S1ie1aTrQ0M=' 
WHERE 
  key_id = '06bbb7b75e0a5ad8a559dcd4270594a72a461aa21126567c29d8c6c8f16f1879' 
  AND (
    token = 'cvhsQe/qrWWslTnEKnhFvYTFRQt8N4c4S1ie1aTrQ0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )