UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jLpZq1hrSq09tcyZy/mozuERZRBZc0EFOjspF5G1P1w=' 
WHERE 
  key_id = '6f087c3cda7fbc5133b299f983550a1abb9ea57850d0adeccab1882963a2a41d' 
  AND (
    token = 'jLpZq1hrSq09tcyZy/mozuERZRBZc0EFOjspF5G1P1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )