UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G9F+fuYFxqlQa79IGSM0lZK+AgADLqgBod7uQVj7IFM=' 
WHERE 
  key_id = '1ef93d700b04a5e6ac366b50cf0cab4bcd28cd50b9ec118cae589b91d7a1afc6' 
  AND (
    token = 'G9F+fuYFxqlQa79IGSM0lZK+AgADLqgBod7uQVj7IFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )