UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rf1LN8ZqidxIg4+AastD3qbHU/xl9z/xru+llyWsGog=' 
WHERE 
  key_id = 'b76f95f8cb2d3eff57262ed2b7d703f43d969cd34ef71347ff90990baa0811cc' 
  AND (
    token = 'rf1LN8ZqidxIg4+AastD3qbHU/xl9z/xru+llyWsGog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )