UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTOqF1I/KunPtT/JStlDStso70bL16pY3oAI3n8aK/0=' 
WHERE 
  key_id = '8938c8b09f17d3ce20bd6094c4b4772512386a24d1b02215b87d3b5789341b3d' 
  AND (
    token = 'TTOqF1I/KunPtT/JStlDStso70bL16pY3oAI3n8aK/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )