UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UaCNJMB+XMbaQrHAJAeOx5Rp9exK2Xq3+lzgPNwuVGs=' 
WHERE 
  key_id = 'ed9ef5541d800d56abc85a310a9c7ef6d8e68efc8f637d8c389bb28a004e3e17' 
  AND (
    token = 'UaCNJMB+XMbaQrHAJAeOx5Rp9exK2Xq3+lzgPNwuVGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )