UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8Axw+6t3/KAThtEFBL2ZJAUZy5nJb2XFyeCvAizGRI=' 
WHERE 
  key_id = '5e2c88f28d852324d2e32ae6f8cdc2cf9e19ddfae6764793151219b12ec599a3' 
  AND (
    token = 'I8Axw+6t3/KAThtEFBL2ZJAUZy5nJb2XFyeCvAizGRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )