UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DLVost0qnZ5baZqNHwofHhXLp4gBkJtSr81rOpo2RrQ=' 
WHERE 
  key_id = '33aa602b88eae1d59a39d0209aaa58ef1efb6c5149cd9219198c983c8790d522' 
  AND (
    token = 'DLVost0qnZ5baZqNHwofHhXLp4gBkJtSr81rOpo2RrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )