UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3DcDy41kLtnsq0UPZVAf7BRrm79Gq8Pb20ZRA/4hs+w=' 
WHERE 
  key_id = '21976471622500324b2fc08adcff60cf241683dc0775be404f18e4ccf714c465' 
  AND (
    token = '3DcDy41kLtnsq0UPZVAf7BRrm79Gq8Pb20ZRA/4hs+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )