UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lSMTrZCXBUOaS/Frwdo7tGWFc2lDEeb9j1ds/q4zITc=' 
WHERE 
  key_id = '5d18dc872ba06a59eaad820867efeabebcbfd0d33aa93a041381a9d927f8cf58' 
  AND (
    token = 'lSMTrZCXBUOaS/Frwdo7tGWFc2lDEeb9j1ds/q4zITc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )