UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5NqU88LwH+fATHbfbHTIU4rcjrU/760MR51JQOn34s=' 
WHERE 
  key_id = '69526c09aa47bb9d43f3eb7a1243e75d5004f1b2ec27a5cb7ae45c63e27f1939' 
  AND (
    token = 'G5NqU88LwH+fATHbfbHTIU4rcjrU/760MR51JQOn34s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )