UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3Jv1rFQxcJjawYg+Ae4UePOFN24793oLzw2nubUg1A=' 
WHERE 
  key_id = '7ecea9278ef0e00a7a33512eee86fa78b263a9a0102624e9f3429d61f913eaf9' 
  AND (
    token = 'b3Jv1rFQxcJjawYg+Ae4UePOFN24793oLzw2nubUg1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )