UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrwVnp2EGBSBZQMQD/DJhFMESn+Q1sIu7zcKEONBs8c=' 
WHERE 
  key_id = '712a5025f184bdad8b7e85c0ff322d4f31031d0de9a4fa1c184db4e26e24fd19' 
  AND (
    token = 'wrwVnp2EGBSBZQMQD/DJhFMESn+Q1sIu7zcKEONBs8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )