UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4IdaP7DdHMI4kucZl0Jc0n2GdJ7bTzvEvMB23KA6vLU=' 
WHERE 
  key_id = '4810b64d2ad079f6c731de6b7476e5979f9f4068e45ac7482ccf3bde546e8080' 
  AND (
    token = '4IdaP7DdHMI4kucZl0Jc0n2GdJ7bTzvEvMB23KA6vLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032