UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKSP+sSsyqILsY3dLTSTV7TwOVVRiUle81LrKA4j1A8=' 
WHERE 
  key_id = '9ff87224429bc6eb773471e4ceae7a5f6a0acb1fa496d36cc44a675f43b3ce04' 
  AND (
    token = 'IKSP+sSsyqILsY3dLTSTV7TwOVVRiUle81LrKA4j1A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )