UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q97qbvbS0nyZPEQc42DVBbw5VQT4L8m61Z1rUq67S6M=' 
WHERE 
  key_id = 'cf9ada8ab215bc8ceb5fea08d43adc7dc8bfd919353bde91105d050bddc8c209' 
  AND (
    token = 'Q97qbvbS0nyZPEQc42DVBbw5VQT4L8m61Z1rUq67S6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00056