UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V2eNdO1/CP5T5Gjpw079a++9pGSGc14yvN8FSTzpm1o=' 
WHERE 
  key_id = 'a37a33cba0585583666fcf24e0998348d47c0c1a3e6796e7b56db8e58117820c' 
  AND (
    token = 'V2eNdO1/CP5T5Gjpw079a++9pGSGc14yvN8FSTzpm1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )