UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+RQYXiyyfnJI7CEO5HOTyJ0fmkdrV1JcHR00jQikEY=' 
WHERE 
  key_id = '8fd31411b52adc5b9eb33c6f997d45f2e652096676627b54fca9a3bc7a2e9741' 
  AND (
    token = 'O+RQYXiyyfnJI7CEO5HOTyJ0fmkdrV1JcHR00jQikEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )