UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvomW3imECC0bJfOrXUyJt5mE9JFBuEPWrlWAbneMk8=' 
WHERE 
  key_id = '279e27938507d823648d41a3f16cf05f246ff987e4754b008cc7861eb4516f25' 
  AND (
    token = 'mvomW3imECC0bJfOrXUyJt5mE9JFBuEPWrlWAbneMk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )