UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVzaDalq1oqMaMCxdzYeyqp71h2KTI7IACPjWoOf+D8=' 
WHERE 
  key_id = '1488540754a1cfe7090989814de47a9d7a43b18eabf9cf6300513cbdad15545e' 
  AND (
    token = 'bVzaDalq1oqMaMCxdzYeyqp71h2KTI7IACPjWoOf+D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )