UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmG3Sr74oU+8coa+1jgg9jfrYjQXa6P/kz2Q2arx/Eo=' 
WHERE 
  key_id = 'bb2530a228663907fed95b8cbb1eb69b7d48252fb444c88b1e9128b7fcfbd852' 
  AND (
    token = 'tmG3Sr74oU+8coa+1jgg9jfrYjQXa6P/kz2Q2arx/Eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )