UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUSoTtU6LDlelJqMurAzrzsFjGc1Stwq0mOdI/BUSls=' 
WHERE 
  key_id = 'b2dd16e1a3e805b40339d45a9a06f6bd90631367db2973e39d3f228ba785c580' 
  AND (
    token = 'XUSoTtU6LDlelJqMurAzrzsFjGc1Stwq0mOdI/BUSls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )