UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ih41Ym30mleuVaBFLdrvZ6rP4ojvxW2RIbYLKB8PSJM=' 
WHERE 
  key_id = '144a4c8498e30d932f7e12d188f9bc141009d1dbce4d84639f0e2a263e8b5b6a' 
  AND (
    token = 'ih41Ym30mleuVaBFLdrvZ6rP4ojvxW2RIbYLKB8PSJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033