UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sujxTdyVxkDplyx++uFWgBgcI+jGOJoXEmhBCiShfFI=' 
WHERE 
  key_id = '5bab347ed1095cdc9ff0a185a5962de219180dca841c9f36b963471716171545' 
  AND (
    token = 'sujxTdyVxkDplyx++uFWgBgcI+jGOJoXEmhBCiShfFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033