UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wAegU4bk/ZXq/NLgaO1Esuxb+iUo/7iux/j5NYHeH0=' 
WHERE 
  key_id = 'a231ae7852e8419f7e21c47045728bf76a7b17bd5cdf11a1c43782bccbe0ac7e' 
  AND (
    token = '3wAegU4bk/ZXq/NLgaO1Esuxb+iUo/7iux/j5NYHeH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )