UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rlvn0NY4vwWghpEVRf+0jU6vqoakPZm7WNYK9bHtn/g=' 
WHERE 
  key_id = '0ae2c44d22c58d58b33c80615ace8859bcb324b0a106a2572111c63d7ac72abf' 
  AND (
    token = 'Rlvn0NY4vwWghpEVRf+0jU6vqoakPZm7WNYK9bHtn/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029