UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ljPwtrvtYaZkZtFNe/Lga9xuQHrKRXFv9b403E209M=' 
WHERE 
  key_id = '29c0619ebe2ce3181eb169cf5a02296ba5524128b7fb104b5df9ce52b4421061' 
  AND (
    token = '6ljPwtrvtYaZkZtFNe/Lga9xuQHrKRXFv9b403E209M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )