UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EyZPCz4deZm+fukNQB/UaADfW9Na3kfpIFvzUn21cw4=' 
WHERE 
  key_id = '8787ef3b655fdbc1f46b993d18328ac5ba071035b82338949c1ad83a767c91d2' 
  AND (
    token = 'EyZPCz4deZm+fukNQB/UaADfW9Na3kfpIFvzUn21cw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )