UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDJwLum9Th+Ul11+iUTI74jvAiwjslmYnWjN+D67lDs=' 
WHERE 
  key_id = 'f574ffc110bd912104e27ee0d2e02c665a5f5cf6282789b63277734eedbf952b' 
  AND (
    token = 'bDJwLum9Th+Ul11+iUTI74jvAiwjslmYnWjN+D67lDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )