UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h5IIlVjKhyh7Bi/Io7xT31bebqeukAO5MkSEBv5mfaE=' 
WHERE 
  key_id = '61502a34a9c140fcf2f67b6348a0fe457aad66817704d6db01241f68d90b5acd' 
  AND (
    token = 'h5IIlVjKhyh7Bi/Io7xT31bebqeukAO5MkSEBv5mfaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )