UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CGsS6JbF0bNPfoIfU78+8AA6Xz0IpHADqzYGfqoR9D8=' 
WHERE 
  key_id = '401bea515bd50352b2a7de082a2286ab04fa23633f8c25a1f12853bd33c4d8bd' 
  AND (
    token = 'CGsS6JbF0bNPfoIfU78+8AA6Xz0IpHADqzYGfqoR9D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033