UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tGa/bQ5j5ECkjHxu/+1LZFMbsqyHwfIH0MyJVUmKY5A=' 
WHERE 
  key_id = '7c239ad2b4dddf53553e9e5db9bb9d4115451b25d56155bbb24bc21f56f6e6eb' 
  AND (
    token = 'tGa/bQ5j5ECkjHxu/+1LZFMbsqyHwfIH0MyJVUmKY5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )