UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L3yUcxb+lAIWO/zNA0i8Jdm34jbWgULlSUrdnai56Hg=' 
WHERE 
  key_id = 'c2fce6d96d9e77674a8023ea38740eb5a46fec6a22ba6f29a363220283bb967e' 
  AND (
    token = 'L3yUcxb+lAIWO/zNA0i8Jdm34jbWgULlSUrdnai56Hg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )