UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uf8ToX8W+OFEaRdefvF0k7NmUPaxIPpZ5CRoj/O58go=' 
WHERE 
  key_id = 'cd3696cf251f3fbc511b6039df61e5ca021c1c3b98b7da8946bbe7be3dca7997' 
  AND (
    token = 'uf8ToX8W+OFEaRdefvF0k7NmUPaxIPpZ5CRoj/O58go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035