UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHq6peqWRm0sD4DVwBUChzqnGV0Wr/ykobb9GI2zN8E=' 
WHERE 
  key_id = '087fce79c170b38d2552af3c8abe58cc32f0d171356644acd28083310ebd531c' 
  AND (
    token = 'jHq6peqWRm0sD4DVwBUChzqnGV0Wr/ykobb9GI2zN8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )