UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZBWpvxiDrkYw+G4Mi+ZWs5CxfFiYdNVmzz0aUno68k=' 
WHERE 
  key_id = 'ca5cbcb880a7ef0ee94c35413a41d063ae90b4682779a7dbcc7047b001be996e' 
  AND (
    token = 'KZBWpvxiDrkYw+G4Mi+ZWs5CxfFiYdNVmzz0aUno68k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )