UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cbyPNtt+QBjubvkQmCwhhysmnUSIBF/z8TkQmd6AKTg=' 
WHERE 
  key_id = 'bee04a36fa9ad0b6f0c4114e3720398c0a15667b2e3be530c71dd004b59faf3c' 
  AND (
    token = 'cbyPNtt+QBjubvkQmCwhhysmnUSIBF/z8TkQmd6AKTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )