UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBKfEtTSbQO+FWSXTyblMjrXr21YFEF1dKFyReObwv8=' 
WHERE 
  key_id = 'cac687e8fc2cbadb408ccfc0f9e51077925930413b573ea437913466c6c2bbf0' 
  AND (
    token = 'oBKfEtTSbQO+FWSXTyblMjrXr21YFEF1dKFyReObwv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )