UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fo14xczUo7+xqF5xhn5g/xOgCE2n+C6gn1OnG1cgPHA=' 
WHERE 
  key_id = 'b3b307fb98510bced4599e770e24d482d41ef424c765b362516e618d64327c58' 
  AND (
    token = 'Fo14xczUo7+xqF5xhn5g/xOgCE2n+C6gn1OnG1cgPHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )