UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysTIVJmSnrGS41EECkRBsWrG2QpnVAV4V2u0kx8UaGw=' 
WHERE 
  key_id = '7dca6db7e9dd4f9bb6dec8d749e0bf9b985dcb12a0187dfd7c413a4755fd6f4f' 
  AND (
    token = 'ysTIVJmSnrGS41EECkRBsWrG2QpnVAV4V2u0kx8UaGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )