UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y4u3Jg4VnyCIRab32zau/X4JAbG2X+IXHbjgiIxOPpo=' 
WHERE 
  key_id = 'ae4079b20f0cd8ef06afe3454a0fbc20817de4f2e2b451a3f91bd38306f21fe9' 
  AND (
    token = 'y4u3Jg4VnyCIRab32zau/X4JAbG2X+IXHbjgiIxOPpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )