UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WiCNDbqXYjCGwBCTLQq44wT97AKN5r3rtp2eqigsiS4=' 
WHERE 
  key_id = '19075863afc851f080ca90ca256c239292c60c7bb55358127e7d7985cdbb6c61' 
  AND (
    token = 'WiCNDbqXYjCGwBCTLQq44wT97AKN5r3rtp2eqigsiS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )