UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A+Zh39F1nWmg4c+F8Wj5q8mft/zDcE4dXV4SeDL3te0=' 
WHERE 
  key_id = '3205d73a6890425cd6a58802229ac6d3fc4f10613533068880fa9c4438c87b37' 
  AND (
    token = 'A+Zh39F1nWmg4c+F8Wj5q8mft/zDcE4dXV4SeDL3te0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )