UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rqn7GOCx2fxXY67sQJtTPhdIZXOQXKgsSbIILYf+wmA=' 
WHERE 
  key_id = '93820dd5b2ebd52e1195781003270a6a87b8504e2ccf874d98bdad9ec735eb2f' 
  AND (
    token = 'Rqn7GOCx2fxXY67sQJtTPhdIZXOQXKgsSbIILYf+wmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039