UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMb2VbBsZWOSbWhgZMLtOmjDY8cOS8X2itpuf0lUav8=' 
WHERE 
  key_id = 'bbe5857647656bf7342509b5b51479e26e2ccaf1cc5166c89ecebfb5dda80f3c' 
  AND (
    token = 'dMb2VbBsZWOSbWhgZMLtOmjDY8cOS8X2itpuf0lUav8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )