UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNMkFPqiGX5jbzwHZpPCK7O+9xAFswHMxZg62P4rpIM=' 
WHERE 
  key_id = '64b8829a89c88c2d2316fb473d892a22c1bf5e845f65c6c54452d07e6724f5c3' 
  AND (
    token = 'yNMkFPqiGX5jbzwHZpPCK7O+9xAFswHMxZg62P4rpIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )