UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uX9+wKzQH3Q3KOkVeFhjg/w45ZWLyu0vdX0jSaGOG5U=' 
WHERE 
  key_id = 'c37032c195c671ccde12ace2b0b393270841aab74ccbe16155a28d453a44574f' 
  AND (
    token = 'uX9+wKzQH3Q3KOkVeFhjg/w45ZWLyu0vdX0jSaGOG5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023