UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UIlK3SHjAL5jmB7lFrex1D+Zf2Xs4O6vbRNd38pJEPk=' 
WHERE 
  key_id = 'e0bfec153532a5b8ca56e6945ae51df9e54f2feae304a665f9d637b7563d6bd6' 
  AND (
    token = 'UIlK3SHjAL5jmB7lFrex1D+Zf2Xs4O6vbRNd38pJEPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )