UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/muNkOfbsTTaRCQAKwohIMmPGPdfillTnfr12ygZkk=' 
WHERE 
  key_id = '179667487aef3a2eea91ec86a825a00efc93d3af63b78a9b52cf381d41039a7c' 
  AND (
    token = 'P/muNkOfbsTTaRCQAKwohIMmPGPdfillTnfr12ygZkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )