UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gjJyZmKW6y3Me11Mpu8bpp8QlrdVuUwBPdMjFnHEUbU=' 
WHERE 
  key_id = 'e0b3a99aa1c1d0ae731176eb18b59619e727721ea37b7f4a2951c27b3187be94' 
  AND (
    token = 'gjJyZmKW6y3Me11Mpu8bpp8QlrdVuUwBPdMjFnHEUbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )