UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yS+D2tvJcopt35+nKZvh0IfKhft6BGaiEKFRO9a/uas=' 
WHERE 
  key_id = '8becd5f7588430ad8b2fd91ef2032b46d80493662a89f912c66bbb3effc22a3c' 
  AND (
    token = 'yS+D2tvJcopt35+nKZvh0IfKhft6BGaiEKFRO9a/uas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047