UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JRBDxIRnsdfUxM0oqbsDBmXtFSrwJ9YH0rwHBEK0sg=' 
WHERE 
  key_id = '587b1f7524590e444652b206c6e671dd952d24177ecbb5b9e5d64728e1bcb704' 
  AND (
    token = '2JRBDxIRnsdfUxM0oqbsDBmXtFSrwJ9YH0rwHBEK0sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )