UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'goMhCF/DgWk7XP/oeBDaY0EUfZZ1HwdBaT43T0wsFgk=' 
WHERE 
  key_id = 'dd7a518d7a5c4a1d622e9e183adc3aaab11e78fb49e428d1b981af4eb391b19c' 
  AND (
    token = 'goMhCF/DgWk7XP/oeBDaY0EUfZZ1HwdBaT43T0wsFgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027