UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3R5Sq/unYG1QATA62CK7s3omKVKQXuQOQFEJN2PUS5Q=' 
WHERE 
  key_id = '5e12944b3e66c7d85ea1a8c1c553b14fa29230a7a70abfafc9ed2608b4b7ee58' 
  AND (
    token = '3R5Sq/unYG1QATA62CK7s3omKVKQXuQOQFEJN2PUS5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )