UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rKQbvlFHbjTJurbYekSSB1EXEkPf9E3m0cUY/Ygm+z8=' 
WHERE 
  key_id = 'd925be01777441a16fb1c134e5df408f4fc6968a7d0d6c05e2d52f3ad7772079' 
  AND (
    token = 'rKQbvlFHbjTJurbYekSSB1EXEkPf9E3m0cUY/Ygm+z8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )