UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GW266T06sKd8tUfQ8BBZ1pS/5taW75/PIKAohnpsAj0=' 
WHERE 
  key_id = '4f53bf002ad39245806ae6802a40f02975e58e9b6f54a08adfbc38bed2bd3dca' 
  AND (
    token = 'GW266T06sKd8tUfQ8BBZ1pS/5taW75/PIKAohnpsAj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )