UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mo++hY1aS6iCf41CPZ5dE+K9qEmjaw+65T6xbBWH3Sg=' 
WHERE 
  key_id = '26f40027bdc848ddb8a204456e4a8fe1cf0090f117ef58a687979e676afe5b87' 
  AND (
    token = 'Mo++hY1aS6iCf41CPZ5dE+K9qEmjaw+65T6xbBWH3Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )