UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4NhygS+P3gP8bMDkAS8fz2Z1J6/A0edIylvIakih3fk=' 
WHERE 
  key_id = '996f64d8cc67b1ac37d87a128e8f304030d4b467e6656227d64303cb9c5ebc3c' 
  AND (
    token = '4NhygS+P3gP8bMDkAS8fz2Z1J6/A0edIylvIakih3fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )