UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGbRYcLKnPiAG2e8O6e8GMtdP7ELxJS/nsy5j1vZqJE=' 
WHERE 
  key_id = '6a226356ca5d3c4853a440ea928b4b7e50777ea552dbfb66190679191568b589' 
  AND (
    token = 'lGbRYcLKnPiAG2e8O6e8GMtdP7ELxJS/nsy5j1vZqJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )