UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'phhnrUH2cMTfQtwYHF67wgpaY83pT0WDHTY9xiUOuww=' 
WHERE 
  key_id = '2dc0d6678bc22486865af05f084f5f8820a6aa995f5f47d6ba7c9a7f4217e742' 
  AND (
    token = 'phhnrUH2cMTfQtwYHF67wgpaY83pT0WDHTY9xiUOuww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )