UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'plOdmUchmQDjGVJ8UEsDpAKQKLmvVwCLfpfkIkhe2cY=' 
WHERE 
  key_id = 'b11cdc800f15af589e495cb81a05b43ab9f7c7df7601208fa2b7f1b156ba9093' 
  AND (
    token = 'plOdmUchmQDjGVJ8UEsDpAKQKLmvVwCLfpfkIkhe2cY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )