UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WIqpgfz4elNQRIAy4j/tHJBPAdQLaHOP7bNNpNSV3tI=' 
WHERE 
  key_id = '0d6c5b5f6b4aa5acddcdf826ee230f45e948a2a5f0834cf616f86794aff509dc' 
  AND (
    token = 'WIqpgfz4elNQRIAy4j/tHJBPAdQLaHOP7bNNpNSV3tI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )