UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fj6C5LwrfJqwp1cl0bgWLqZ7E3VNcUSKZukET6+yMpk=' 
WHERE 
  key_id = '70ec06f460c25e482958f66e9cc0a55bbe9d6706fc2b749dc31f59f020c3067b' 
  AND (
    token = 'Fj6C5LwrfJqwp1cl0bgWLqZ7E3VNcUSKZukET6+yMpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )