UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XtxgUsNExGPUnoSQTc539wjT+YEojubin7SC7nagabg=' 
WHERE 
  key_id = '6f48379cdd012575b60048752083dcc9652cc1ffc0b832e0f538eb4622237202' 
  AND (
    token = 'XtxgUsNExGPUnoSQTc539wjT+YEojubin7SC7nagabg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029