UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SnZNk1wgz2Hh0X+hfZ++Et1MQNwbCYHmBwJK7ZNCAw=' 
WHERE 
  key_id = '8d6cfbdc8c1d6ef5d7d1e326acf0821395ccf4f7327578108e890546a375ed6b' 
  AND (
    token = '1SnZNk1wgz2Hh0X+hfZ++Et1MQNwbCYHmBwJK7ZNCAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )