UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ho1eSOLJqOFqBDHZAyEhifna+wuF39DWUmph2XXpKH8=' 
WHERE 
  key_id = '5164e42d1551f98ad8636de8729c9d50cc500ade4de742972e3595a39885340a' 
  AND (
    token = 'Ho1eSOLJqOFqBDHZAyEhifna+wuF39DWUmph2XXpKH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )