UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tu3RTcmaP5Vi7Tt8umCvLMUPJkYKK3wr2DGuU4HfBk=' 
WHERE 
  key_id = '1d282dc04cf01a4409f4404701a4511b9fed21db3ff22e079736a14140eaa840' 
  AND (
    token = '0tu3RTcmaP5Vi7Tt8umCvLMUPJkYKK3wr2DGuU4HfBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )