UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h+17MD6+dQxLir2dg9/AYDoKruV2ywC96HIQ9I3a8J4=' 
WHERE 
  key_id = '3a2e32b2dee55a436652297e64c133d6a8775c93b2a5c411fd616cce9235dcb8' 
  AND (
    token = 'h+17MD6+dQxLir2dg9/AYDoKruV2ywC96HIQ9I3a8J4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )