UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAlGmmEjOP7wPAucSr4jAuGL2bj53m322e4EVoWMuXw=' 
WHERE 
  key_id = '93d4cb8977d9504f46fcdfeb34358dcd9ba8c359528675cc3fc41f6a4207c8c7' 
  AND (
    token = 'TAlGmmEjOP7wPAucSr4jAuGL2bj53m322e4EVoWMuXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )