UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RohqyuYCZQV72mtba0UMlkOMcowD0e4SeE7TlSuqAZw=' 
WHERE 
  key_id = 'a14b48f9877e8fe483b47071a84e99230caaa9934fdf5ea486dd75df8ef4c04e' 
  AND (
    token = 'RohqyuYCZQV72mtba0UMlkOMcowD0e4SeE7TlSuqAZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )