UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFWOeaheG4Ei3UJInRH95lxqCIb8wk5KHKQI1fc1qHk=' 
WHERE 
  key_id = 'fc3f6426bc8c03a9de949176465b487ff23e1d4b90629cc8146504bbab29fd4a' 
  AND (
    token = 'CFWOeaheG4Ei3UJInRH95lxqCIb8wk5KHKQI1fc1qHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )