UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BIwL0MRmE9tWpUE7A5jdtEu0kewB9kT6m6d8KiGT1xY=' 
WHERE 
  key_id = '096368ba29afbb4987ec10c934d18de283ef122a2c74cdba52ef8d4cbf472ff2' 
  AND (
    token = 'BIwL0MRmE9tWpUE7A5jdtEu0kewB9kT6m6d8KiGT1xY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )