UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9I28ywfyJSnTglnN2lQ9hEwOZF6e39cdmzEZEO6JCmE=' 
WHERE 
  key_id = '2d22bb4a28e3f3a9747af5fe8b36ff061ba415b0d0c45cbf337a12bedb3c3bd8' 
  AND (
    token = '9I28ywfyJSnTglnN2lQ9hEwOZF6e39cdmzEZEO6JCmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )