UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '05CfDBGHibDrsB1HADFt4Mvd8+/xDRbHEspE2E9s0Hw=' 
WHERE 
  key_id = '3335889d3ee67da2ca3a99e25fefa76dd9c29e62ee4bce36eea5a2ee1cb6db15' 
  AND (
    token = '05CfDBGHibDrsB1HADFt4Mvd8+/xDRbHEspE2E9s0Hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039