UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYzY5apRS6XceAqQKLuRPVq2WM/fWF7Cw3nUoPJ2h3I=' 
WHERE 
  key_id = '398e85cebb619d86022beab675833e54fbacde2c0c1a000e07bc29172fc8b68b' 
  AND (
    token = 'rYzY5apRS6XceAqQKLuRPVq2WM/fWF7Cw3nUoPJ2h3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )