UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zUcAyHwjkdISKVPOppS2QDnB2i+eR+EjM2gMqQQ8MCw=' 
WHERE 
  key_id = '7a611a12c3b00e77c7c4ad36c3e58a1451266ca766d347bb23e1ae5c776f9339' 
  AND (
    token = 'zUcAyHwjkdISKVPOppS2QDnB2i+eR+EjM2gMqQQ8MCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )