UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '22OvIu1MG6aJD8Xh/Aif27BJYjta6dhcDmBZf+sJuIs=' 
WHERE 
  key_id = '33630ac19fbedcbf3e3963dda2a38a57a4c52971f54df0e5edca724dfae6caec' 
  AND (
    token = '22OvIu1MG6aJD8Xh/Aif27BJYjta6dhcDmBZf+sJuIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040