UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0+CjFGEMotu4vfBXxg5KVOVwDurGVx9FSgXsh1HQnw=' 
WHERE 
  key_id = '482d7f48905c6be1c4109100a5edebbbf6b5edd656b0d87e286b2c3ad48d5fa1' 
  AND (
    token = '/0+CjFGEMotu4vfBXxg5KVOVwDurGVx9FSgXsh1HQnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )