UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zKYK74/FiDx4k7GiNWgiEPHkGtTI4sSQGQxvB9BtebM=' 
WHERE 
  key_id = 'f1e986800ab642d7f20b37e96acbd0b5a282061f54bba0be056952899137dde1' 
  AND (
    token = 'zKYK74/FiDx4k7GiNWgiEPHkGtTI4sSQGQxvB9BtebM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )