UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1C1AXb9X0aVmgr+py0tEjHz3uZ+TXJDqtMaz5xeshHg=' 
WHERE 
  key_id = 'f35fd6bb22375d7e98be05639992a8b4f6d5e0c304a034138cb41d5553c9baf6' 
  AND (
    token = '1C1AXb9X0aVmgr+py0tEjHz3uZ+TXJDqtMaz5xeshHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )