UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g12YS4suWuUkiHGrzmV1bSa3j+rzvFheTtE9zSSrOLA=' 
WHERE 
  key_id = '41c075ab00344c556f8776998b05f76dc0919dca0cc3b078c77aec278a9a1879' 
  AND (
    token = 'g12YS4suWuUkiHGrzmV1bSa3j+rzvFheTtE9zSSrOLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )