UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rcDaXngR7L7drpWNmHwGZKN7QaofLF6JKkkG7EJO+P4=' 
WHERE 
  key_id = 'c9fea0d60852fc0bd2316fd797a73e40cce29e4755fa865df88976aec72d221a' 
  AND (
    token = 'rcDaXngR7L7drpWNmHwGZKN7QaofLF6JKkkG7EJO+P4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00051