UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZ55M4pMDDvDgFFLru23PceUMrQcvvsC30hvwp7BYJA=' 
WHERE 
  key_id = 'a2bb9c8bc84fbc55bef847e5e88c37ca413df1f39e858bfdea4bc4a2da1271d8' 
  AND (
    token = 'JZ55M4pMDDvDgFFLru23PceUMrQcvvsC30hvwp7BYJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )