UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M11I5AdvVfSZgzyl+c+6jWgwSJGUWARHkrJVgOMWAQs=' 
WHERE 
  key_id = 'eccb1558b63a73e855a11ccd0999a4d72c4039ee9b7b4a3d2416bb799b1b8d9c' 
  AND (
    token = 'M11I5AdvVfSZgzyl+c+6jWgwSJGUWARHkrJVgOMWAQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )