UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gC75il/98XDc0Mdu9k9/rB2ITn6JsCNYFoN7NfD/g4s=' 
WHERE 
  key_id = 'faba953b6786a15f9125426a8600159e1e9fc2968b8d4747baf3798b412a5863' 
  AND (
    token = 'gC75il/98XDc0Mdu9k9/rB2ITn6JsCNYFoN7NfD/g4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )