UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgcLMSS/THsUO0zFLIVVzS7glKC/NtYGZDSpSYgK0/k=' 
WHERE 
  key_id = '5b15fdf76a2ee63b43b0295058d54c1cbe76982940cdfe35d9a29616da96c004' 
  AND (
    token = 'jgcLMSS/THsUO0zFLIVVzS7glKC/NtYGZDSpSYgK0/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )