UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3DA7pW3OaARjzEIxv6yayZXvf5QNu9T5uwHmVeyOww=' 
WHERE 
  key_id = '43f13a5a6cfe90b5506c796fdddb4211bf3b1ae5350c6e28640265d49e15fa65' 
  AND (
    token = 'n3DA7pW3OaARjzEIxv6yayZXvf5QNu9T5uwHmVeyOww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )