UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aNFA7NEZzjJ/hJAOEwwK/nUHo0QWYXvAxL90+Hn+h/s=' 
WHERE 
  key_id = '93b1b9c27f3ad6ae4c951d2965c6bec2cb62e81c51903b443a6a23fb9f23fb9a' 
  AND (
    token = 'aNFA7NEZzjJ/hJAOEwwK/nUHo0QWYXvAxL90+Hn+h/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )