UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S+L1ZFVlyvUo0oK+kZpyvlNHvRp7de45a3mL/d4h82Q=' 
WHERE 
  key_id = '26e9718a518a8c4da13f64d436f97b3ba19fc421e31290090286a2ed139e4709' 
  AND (
    token = 'S+L1ZFVlyvUo0oK+kZpyvlNHvRp7de45a3mL/d4h82Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )