UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7K/RglKLQXmN5zeyywReul29rHN7lYPDpHwAaHBstE=' 
WHERE 
  key_id = '4b20b4165a22bef2e9647d33e2da7fdca0a7924ddd39609f2590e97e939dcbbc' 
  AND (
    token = 'O7K/RglKLQXmN5zeyywReul29rHN7lYPDpHwAaHBstE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )