UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bCqlt9m9hE03kJbLN+zvutqGBYmAVnaE1CmkvpvZ9kU=' 
WHERE 
  key_id = '8eb125d4ae00658c21c7023c64695fda8dae4da3df34fd9f7a8cd42814a2f4e2' 
  AND (
    token = 'bCqlt9m9hE03kJbLN+zvutqGBYmAVnaE1CmkvpvZ9kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )