UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8ycJqhpoD2Hf3Y1T9Mn1/06si4Aob4RkmXY5QtdhZg=' 
WHERE 
  key_id = 'e1e8e1ece1f4fcc5b030675704d520743a938b17f08fb7a6287faef9c7fdbc7b' 
  AND (
    token = 'H8ycJqhpoD2Hf3Y1T9Mn1/06si4Aob4RkmXY5QtdhZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )