UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNSjrlpZCue51LWiYWyrDKbxShXhQu3PIPxdYVraXf4=' 
WHERE 
  key_id = '1972c1382a001eb5384caf888ddb7453a54901b5ad28fd8ee2662f09ae440711' 
  AND (
    token = 'kNSjrlpZCue51LWiYWyrDKbxShXhQu3PIPxdYVraXf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )