UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1RjlCMfknnsiYmzxUTa7tlxF+vXv36niwzxl0SDQ7Y=' 
WHERE 
  key_id = '12a63f280cc1c8364ef4f3c9613ca47a00bd16f1d0e39650c2229c22a6b44dbe' 
  AND (
    token = 'x1RjlCMfknnsiYmzxUTa7tlxF+vXv36niwzxl0SDQ7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )