UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSZ1LBKt903TPIyoTckgkthKya2Ujkb9JnPzrkf96y4=' 
WHERE 
  key_id = '07decfbbdd7632cfbb2a3ffcbff527d5f653adf715b36ed384cb1f8866dda95e' 
  AND (
    token = 'sSZ1LBKt903TPIyoTckgkthKya2Ujkb9JnPzrkf96y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033