UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '//67p1cT9NC7PrCLP+7ce1Cn7dgaLGKCOreM1c9/2NM=' 
WHERE 
  key_id = '1306a00265cb5c103f805f8d3187e1a82ef9a986a43b6ddcced4c43cd06d1f7b' 
  AND (
    token = '//67p1cT9NC7PrCLP+7ce1Cn7dgaLGKCOreM1c9/2NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )