UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mgc+YlYGTH4KN+MBzvkbZvFsTDN7oulLatGCqoj6mn8=' 
WHERE 
  key_id = '070fe661ffe86b7369034c789406c3946a6b54031543efb7d21a3e43cc7a15c9' 
  AND (
    token = 'mgc+YlYGTH4KN+MBzvkbZvFsTDN7oulLatGCqoj6mn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )