UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdXSLgcPZMAq1qPz+JsmDY3C5OQpsO1LTIv1DHIAaOo=' 
WHERE 
  key_id = '75dfb7dd52cd6be06fd884bd6a2bf380e250961cb3e0dc97cc048a252b4493f9' 
  AND (
    token = 'YdXSLgcPZMAq1qPz+JsmDY3C5OQpsO1LTIv1DHIAaOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )