UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DFuXSgaphMFPGB3WIatlveRPY72QsnNsr877iY4Tq6M=' 
WHERE 
  key_id = 'c019f9e42750a68c405c12d764d0671234f536047d9054a75499b5704ea29cc3' 
  AND (
    token = 'DFuXSgaphMFPGB3WIatlveRPY72QsnNsr877iY4Tq6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )