UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'llRTRJlGDKn8qrFNB1t163FIR8XTwsaW1+XpU3e/qyE=' 
WHERE 
  key_id = '5f37b1fd81d80d97832f2be17a4d85ad04b695b3c052bee143accf8bd905c0ee' 
  AND (
    token = 'llRTRJlGDKn8qrFNB1t163FIR8XTwsaW1+XpU3e/qyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )