UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R5N1ENE+ycPJDUpshyGypDe23qmW3HXYOlyao2ItfNg=' 
WHERE 
  key_id = 'bee870f386a0a49802c897ab252cde23736481dde5c1a55b48def0e542642153' 
  AND (
    token = 'R5N1ENE+ycPJDUpshyGypDe23qmW3HXYOlyao2ItfNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )