UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jh1ygpVZLK8enOHXO9nWuh+2OKR2WMg8VOD8VjymYVY=' 
WHERE 
  key_id = 'f1a0719f3a90abf2a6589808a85cbec278e0b273eaa7d5384a4649ebf3bff6a8' 
  AND (
    token = 'jh1ygpVZLK8enOHXO9nWuh+2OKR2WMg8VOD8VjymYVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )