UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ctcxFK/RaLa/u5o2c2L6S+IObWAa1Gj1DRpjRMf75jk=' 
WHERE 
  key_id = '45d26db713fd1d56fa6798ff3133ec9e12e4a17118e7a17309f36cff5d549d57' 
  AND (
    token = 'ctcxFK/RaLa/u5o2c2L6S+IObWAa1Gj1DRpjRMf75jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )