UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wug8NMBuJq9Ym1+BYpJEwswansmCOqB8u2TTxmppb38=' 
WHERE 
  key_id = 'a190ed986e4983ef8d5c2c5de7dea194bf5fbc719aa39d8cdac75edf9bca2d5f' 
  AND (
    token = 'wug8NMBuJq9Ym1+BYpJEwswansmCOqB8u2TTxmppb38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )