UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGVB3jQPHsBmPARIlIIjU+cdxaORz1YQ82c2WILSCzQ=' 
WHERE 
  key_id = '846ecaa456c7fd9977a08a14f0fa85d819f14b2a2aaf6440c62efef29b972e1b' 
  AND (
    token = 'VGVB3jQPHsBmPARIlIIjU+cdxaORz1YQ82c2WILSCzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00046