UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bcdvKHY5ARD3tZ5lOIH3L8J0sYXOoL8vFVixvPXKysQ=' 
WHERE 
  key_id = '5e88ab386b6a13784c238847ae207749d37f4ee814c8a360dea4812828ec5ce9' 
  AND (
    token = 'bcdvKHY5ARD3tZ5lOIH3L8J0sYXOoL8vFVixvPXKysQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )