UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frymZtSnts9rU8WjFS7GaHjnW0e9UA43DYe12ao5+WM=' 
WHERE 
  key_id = 'fdd74f13fe894ab6e0d74beda629ca17a1400d1448002ca643096ce4960b63f9' 
  AND (
    token = 'frymZtSnts9rU8WjFS7GaHjnW0e9UA43DYe12ao5+WM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )