UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hO46wmBQlECf93E7LJDBRP5H1z5/i367WlvA6DhpgjY=' 
WHERE 
  key_id = '9b1caa26025e9565f20af7bbe2ab563c944ab38dcd4415b61269c1cc85326faa' 
  AND (
    token = 'hO46wmBQlECf93E7LJDBRP5H1z5/i367WlvA6DhpgjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )