UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wbyAjDTp4E0xhrZZH58x+4RQQVAM5+/cs2P7P09nriQ=' 
WHERE 
  key_id = '814e2a7299b876c6a3607c3ad3db336e45771007a04c5b140b096f8fee62972f' 
  AND (
    token = 'wbyAjDTp4E0xhrZZH58x+4RQQVAM5+/cs2P7P09nriQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )