UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j0oi1X45Rx/NEyMDOjaV7nKB8F+qkUQyHOlr8Mu1kk8=' 
WHERE 
  key_id = '208f53a564787c2ff96f1028ff46c47d2c2601dcf1c50968d82f638aa6b265d7' 
  AND (
    token = 'j0oi1X45Rx/NEyMDOjaV7nKB8F+qkUQyHOlr8Mu1kk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )