UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57DAYAg3CTfuMHBoCO2O4T6IejzW9xPPdYgqsiJp/Fo=' 
WHERE 
  key_id = 'e55b5d278481ad88924da586cff1c6a4571659d5c26bf0ba3a3b922c824cc75c' 
  AND (
    token = '57DAYAg3CTfuMHBoCO2O4T6IejzW9xPPdYgqsiJp/Fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )