UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQ2Bx3+bJuWn7O7LxI4ZCYcnk8RskYV2M2BttHrQMqQ=' 
WHERE 
  key_id = '36b3a8aa7a5848af09fcb9463d26e0eb3616c6301485da5fe2ff85d3064e5a6e' 
  AND (
    token = 'UQ2Bx3+bJuWn7O7LxI4ZCYcnk8RskYV2M2BttHrQMqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )