UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+03J9RZnxifTNYUBRNIwNO/i03yYO/Lg/dclGuR5Cvk=' 
WHERE 
  key_id = '2fe7db8860f5b85b02f2456450f1c9f8cfacec3569cd955da3b01d2c5ea5c4d8' 
  AND (
    token = '+03J9RZnxifTNYUBRNIwNO/i03yYO/Lg/dclGuR5Cvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )