UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Im+cghqf5SeXcyKO9Xvv7FNlGgYyMyG65Hrk8M3vDds=' 
WHERE 
  key_id = 'f5218396871eafadd593a0277f30b4a53d2893c896a1856199e765902027516e' 
  AND (
    token = 'Im+cghqf5SeXcyKO9Xvv7FNlGgYyMyG65Hrk8M3vDds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )