UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCxuu7e/PbFuauQxQZSgl+t1BpEXYZNND74U2uNZo/g=' 
WHERE 
  key_id = '9ce0c6dcfe6ff4e07ee32f93a3581b633dab494c2600b7bfbc453bde0232db83' 
  AND (
    token = 'uCxuu7e/PbFuauQxQZSgl+t1BpEXYZNND74U2uNZo/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )