UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbEMSMFqwaqwd3u8Fc22eLnCMArgg7hf8inmxPO0hmg=' 
WHERE 
  key_id = 'a2b7c0259bf11fe84582f25db920ce1b1d0a1ad6c038ee9156674d14b1e91d87' 
  AND (
    token = 'JbEMSMFqwaqwd3u8Fc22eLnCMArgg7hf8inmxPO0hmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )