UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xuZITYTo6d2Z4EuoVpisOQ6VAF8/K/krw06BVwR8o3w=' 
WHERE 
  key_id = '3a5d7f1e64c220cbd11cc5e1f8746941309df100b5841c20bed8bf76a3999cf3' 
  AND (
    token = 'xuZITYTo6d2Z4EuoVpisOQ6VAF8/K/krw06BVwR8o3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )