UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmF9UAUdwzu4jjAcUaLTe57k308KWfNIid5vsptzuhw=' 
WHERE 
  key_id = 'f9ee9c64290f64bac0349c90aca76d24b381455aae2a7db3b2c4c883be6d3947' 
  AND (
    token = 'kmF9UAUdwzu4jjAcUaLTe57k308KWfNIid5vsptzuhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )