UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8HrBQKzj99d8S48yMzve5f1krA6Mdq3csNMr+VJBR7Y=' 
WHERE 
  key_id = 'ccd00f79df3a1344d553f05c75dac4db46074fa93da8990884fbcd6df6d88489' 
  AND (
    token = '8HrBQKzj99d8S48yMzve5f1krA6Mdq3csNMr+VJBR7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )