UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0qYFiR1SZYZ0Eu/GcP5OmoNae1Nd0dxD/HAKQmsnJuc=' 
WHERE 
  key_id = 'ef09a8cb462d17427815657ad58b8f142e508eba47b0c62c456c122af855c759' 
  AND (
    token = '0qYFiR1SZYZ0Eu/GcP5OmoNae1Nd0dxD/HAKQmsnJuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )