UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dOpTQea4YfTjkmunWaONOzT6xcev2I9/HdGJjeqLOU=' 
WHERE 
  key_id = 'ef0524447edb4e2d55bee6ef078399e35ffd6326078ceb4b856e47e290966b53' 
  AND (
    token = '2dOpTQea4YfTjkmunWaONOzT6xcev2I9/HdGJjeqLOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )