UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVJKhbInWSyorVVSefqVtNI4cjbVjfVRHcrK+1WtlmI=' 
WHERE 
  key_id = '06c4759672950ef69d57c6703b915f00445ddc30893152f6b1a2e93967402d76' 
  AND (
    token = 'wVJKhbInWSyorVVSefqVtNI4cjbVjfVRHcrK+1WtlmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )