UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+gJvx+DrpyLicv5/Va5AIs62JXvNAvB8EczlYcxOyk=' 
WHERE 
  key_id = '89a9b59b4cb097fd2da6a0205f0433d135a86e34e19f570c48543d7e00f8ff45' 
  AND (
    token = 'x+gJvx+DrpyLicv5/Va5AIs62JXvNAvB8EczlYcxOyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )