UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFoV3pgL6et8VF/GNSEv+Byvx0KEYQz0NO3pNO+A0Cc=' 
WHERE 
  key_id = '2ee15ccd065040a6f0bcbcb0e6668341ced07a66ffc743b274bafe685aa9eb85' 
  AND (
    token = 'EFoV3pgL6et8VF/GNSEv+Byvx0KEYQz0NO3pNO+A0Cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035