UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCxUyC2XDaU0RdK/V9yi95FUnI2WQuqvO+dJ99RGinY=' 
WHERE 
  key_id = '1fcc3f0ae239105d63c9ee6866c0577ff299e3ce87aef044984c99176cdd1a8f' 
  AND (
    token = 'ZCxUyC2XDaU0RdK/V9yi95FUnI2WQuqvO+dJ99RGinY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )