UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V67Z0lMdoBR9kdOwD/U+hxjjYML6NDKlBEuZVpVxkmA=' 
WHERE 
  key_id = 'e8f150b4ca3c0a202d6745d55a06c42a3c1cf80a11906317f9ad54c85c3d2a2c' 
  AND (
    token = 'V67Z0lMdoBR9kdOwD/U+hxjjYML6NDKlBEuZVpVxkmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )