UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+I8KLKzwe4owh5zQH1eq50QeZW8Nj82/5Q+VrcJcmY=' 
WHERE 
  key_id = '316b4d49c18bd64f2d61f80e5ef4a603a89985ee3e38062e7ae2a665ab7dc882' 
  AND (
    token = 'X+I8KLKzwe4owh5zQH1eq50QeZW8Nj82/5Q+VrcJcmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )