UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DuT6ZR3Ien5ul793KRXhoEbp3SjylM40dpU6XjrQo14=' 
WHERE 
  key_id = '9ee963e9040cc0cb10710d21a2868e13734676117fd871a3f1c65eea15717fbd' 
  AND (
    token = 'DuT6ZR3Ien5ul793KRXhoEbp3SjylM40dpU6XjrQo14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )