UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FEoOYs3Sn6wPF1L8pcF0MG+Lt6A92lih21/67/R2Agw=' 
WHERE 
  key_id = '6976c2e3d501a07c63f68ddb9ad33354466afd3971410e863fa86f32318612bb' 
  AND (
    token = 'FEoOYs3Sn6wPF1L8pcF0MG+Lt6A92lih21/67/R2Agw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )