UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fu9VQS+2DXQYvb8+o5zvpXGLcyz7E0UFJ4NQqY0HJKo=' 
WHERE 
  key_id = '9d7c4c0c95c0c628b99764469f5c9ff881eaa3fbaec3e8ef5b48f223d5f2537e' 
  AND (
    token = 'fu9VQS+2DXQYvb8+o5zvpXGLcyz7E0UFJ4NQqY0HJKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )