UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UeT8fTyy1aCWsJqXxuV1Y/nqCEImX0G05S15CbTOnGA=' 
WHERE 
  key_id = 'cd7b5538782e3bacc99befdf4dfb436faaa56fd1ba13a5488a5cd1ba6ecbb92c' 
  AND (
    token = 'UeT8fTyy1aCWsJqXxuV1Y/nqCEImX0G05S15CbTOnGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )