UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xD0zoJxqcrDSNSpSST4FGacbyg5srV2L+IG9KmS3XjQ=' 
WHERE 
  key_id = '2019268bca1d01fe0e978db14cad70bfaf1d93cb5cb25ff93ab6d8241d6dda36' 
  AND (
    token = 'xD0zoJxqcrDSNSpSST4FGacbyg5srV2L+IG9KmS3XjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )