UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'klYoC0wCKXZViJjrXiPbNAjYsRFXIZrr6x7ayZYYWfo=' 
WHERE 
  key_id = '61c03fd8f5bab4c92802293b39fae4245221305b8ad6226d767df508bf5ccc33' 
  AND (
    token = 'klYoC0wCKXZViJjrXiPbNAjYsRFXIZrr6x7ayZYYWfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )