UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PITFY+C2a4VfOTaQO0EC6UPI3o5ieS6a/BbRMKnG5BE=' 
WHERE 
  key_id = '0031190c6ff839dee2df8614c1f03c66f843fb66754b4e67b2256b34f9fb38fd' 
  AND (
    token = 'PITFY+C2a4VfOTaQO0EC6UPI3o5ieS6a/BbRMKnG5BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )