UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZHi4BtFYezpJZJIEV+2BB7naXk5FVHH65+I6P8vDrig=' 
WHERE 
  key_id = '64f1ffb5b5b92e864a59f809931827ee41b728026716c3464e0d648ae8078641' 
  AND (
    token = 'ZHi4BtFYezpJZJIEV+2BB7naXk5FVHH65+I6P8vDrig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )