UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ynbpIPbI2/0C09sE3OM7MZLYA+GcU6tYZddgcRj6sfs=' 
WHERE 
  key_id = '08c2934f4cb1a83c61bfe337bb72cdc473d3c5e53cd057308515f62c7427aea8' 
  AND (
    token = 'ynbpIPbI2/0C09sE3OM7MZLYA+GcU6tYZddgcRj6sfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )