UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3IjmE1oN97svOd78Z8VN7s7Md220gc062EfZ5Quekh0=' 
WHERE 
  key_id = '6c5076893295f5627ee5ff8585f1734f2f04b4794c11cd877a9df6730a1526b8' 
  AND (
    token = '3IjmE1oN97svOd78Z8VN7s7Md220gc062EfZ5Quekh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )