UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJYrs5B802k9l/DYCPBQox+YUMiMEVyNr4q0ZlfTw3o=' 
WHERE 
  key_id = 'd5bc7c4a2b463eb16efcaa59b1b749b98f077230504315736e425ef16fffd7c0' 
  AND (
    token = 'LJYrs5B802k9l/DYCPBQox+YUMiMEVyNr4q0ZlfTw3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )