UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'irTwQo7MtazsqyoN6B5JED9TRqXFEjS5KHAN6i7wutI=' 
WHERE 
  key_id = '44f2fee84db582fad56e46fee4c53fa31f966b987b1a563c2fdf9938398ae82a' 
  AND (
    token = 'irTwQo7MtazsqyoN6B5JED9TRqXFEjS5KHAN6i7wutI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )