UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cdznqOFkQz8hVqe4/Ido2kwn61+ZIB4+QqhxQdJmtg=' 
WHERE 
  key_id = '3059abc416b89414a5160e094ca85f780adddca0169111592b3ba70d29fdbc69' 
  AND (
    token = '9cdznqOFkQz8hVqe4/Ido2kwn61+ZIB4+QqhxQdJmtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )