UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyQPaaorr1MluLNFICbY2z8FHqWzD0JlGKlDSutIR0U=' 
WHERE 
  key_id = 'f1e32e780bf97ae914c9105f0c1dbd6138c0f9b2ee7b86c5c0a5013c1ac97671' 
  AND (
    token = 'qyQPaaorr1MluLNFICbY2z8FHqWzD0JlGKlDSutIR0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )