UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VpXz8SEPEQeeqH/b5JVfvcOxw+p8sBwk0UTpcQqHOyg=' 
WHERE 
  key_id = '960bd1186f9a6489cc73cdddc0b1681172ec81d7036b01ccea6338c072fd4c02' 
  AND (
    token = 'VpXz8SEPEQeeqH/b5JVfvcOxw+p8sBwk0UTpcQqHOyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )