UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JgmWHI0PLBmrXMHhhQ/FVQcGa8jW1WbapIgLiB2H+Ho=' 
WHERE 
  key_id = 'bb786ff0b0ee482fc5ea98e8a71068b6d6b188ee7d7d400cb679c7fd5016f64b' 
  AND (
    token = 'JgmWHI0PLBmrXMHhhQ/FVQcGa8jW1WbapIgLiB2H+Ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )