UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TAJRpDn8z0BQ5E7y9y94uA2GfBui5E5eb3GFwO+OM90=' 
WHERE 
  key_id = '05950e179bd43cf2e028a3dd5779bcd9f58f2d83dc21d323c834917a7f5cafca' 
  AND (
    token = 'TAJRpDn8z0BQ5E7y9y94uA2GfBui5E5eb3GFwO+OM90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )