UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8d+9dHp//I5mIGPxoeOT/G3SAvi/oBlCNFpHe0/Pueg=' 
WHERE 
  key_id = 'f9e4218c39aa2374905c136af8c03b811fa59876dee27a14f24619ea735a991c' 
  AND (
    token = '8d+9dHp//I5mIGPxoeOT/G3SAvi/oBlCNFpHe0/Pueg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )