UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VG/sLw5JbIyfQ7kIMBn9ldNEeSxLpPOVk1DzwV7M+9s=' 
WHERE 
  key_id = 'd7ea783e08a7dcbef42df5304fc75098f7befd5b236fbc2bfb42986b3f780087' 
  AND (
    token = 'VG/sLw5JbIyfQ7kIMBn9ldNEeSxLpPOVk1DzwV7M+9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )