UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cBZe6ShS30XTosCI3/n6oINdgklgbEhDllH0pjFPC2E=' 
WHERE 
  key_id = 'fd8cc620a4b84416c5441cfe77cf644ca46be6850b874109a67aef69e62c7eb0' 
  AND (
    token = 'cBZe6ShS30XTosCI3/n6oINdgklgbEhDllH0pjFPC2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036