UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vprH+o655bZH6BwZZFako7chaKbYLf0HWdJSX1dsxx0=' 
WHERE 
  key_id = 'b5a0df752a223f0993d344ed207bf6ec3ec7d5214d6fbd1d3f082c1bc3e38bcb' 
  AND (
    token = 'vprH+o655bZH6BwZZFako7chaKbYLf0HWdJSX1dsxx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )