UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SC7IOfG0llSK0GgRJ0l/yYsSsdl8xgUVKa+zI2D8x0k=' 
WHERE 
  key_id = '9011d1960b5f328285fcae7a0a374ca927ff299dec689be866aaee5cb149c82f' 
  AND (
    token = 'SC7IOfG0llSK0GgRJ0l/yYsSsdl8xgUVKa+zI2D8x0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )