UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zC4q1eZTEoJovhVRD0Pu7SfHw0l5kmNR8Q9X9IErsog=' 
WHERE 
  key_id = '60af644f129b03b8a75b84f257e453694a7905db4802fac9fbe6b193b6cba0a4' 
  AND (
    token = 'zC4q1eZTEoJovhVRD0Pu7SfHw0l5kmNR8Q9X9IErsog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )