UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/oJ/TyzMJMPbQiaYhHVp5Ql0F2ZIBSJkHMCj+O+YQFw=' 
WHERE 
  key_id = 'b1e7d3f2d829941707124de39a2b184bd8b4211607dd9b84a528ec3dd7b889b0' 
  AND (
    token = '/oJ/TyzMJMPbQiaYhHVp5Ql0F2ZIBSJkHMCj+O+YQFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )