UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wK9ReqAFhw8vf8L1gFPfaB2DAQIdtfwKBjV3D7EhE8g=' 
WHERE 
  key_id = 'e7db73fb78215e1b83febc03b2390a208b28be3e03441b0aede7fa73466d13cc' 
  AND (
    token = 'wK9ReqAFhw8vf8L1gFPfaB2DAQIdtfwKBjV3D7EhE8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )