UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0h2L1DOnzGk/RKKwREJvi1aOJos5s7F7JF9yV3P0Hk=' 
WHERE 
  key_id = 'ae9a0afdf67b384e5d3929610433166ec65969ee7c3039cdf73652df33dfee4e' 
  AND (
    token = 'e0h2L1DOnzGk/RKKwREJvi1aOJos5s7F7JF9yV3P0Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )