UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aI/ewNYFlfC17BF1tl2dIgEEacN0KJbSUtd43ePpmoo=' 
WHERE 
  key_id = 'c014a12f6ca8b410543cb32f2c61cdc2f3138e2a65ba7c01e795f8735ad431e3' 
  AND (
    token = 'aI/ewNYFlfC17BF1tl2dIgEEacN0KJbSUtd43ePpmoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )