UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBJdPZLFR7d93OOsNU2wihU0vBByn5cVsM7zisoSeE0=' 
WHERE 
  key_id = '0303dc5b53f3c3ba2fedb89bb1fcc905a4a349187722ddd15d75ab241b771440' 
  AND (
    token = 'iBJdPZLFR7d93OOsNU2wihU0vBByn5cVsM7zisoSeE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )