UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5NgjyvJq5H/G4gfQAgdBguBORvZGpppz6+zFy8yAGQ=' 
WHERE 
  key_id = 'd9fa1389aee314aaa862863edd45e9e14828eaa8b7c73222aacdfbaf6ed9a6b4' 
  AND (
    token = 'f5NgjyvJq5H/G4gfQAgdBguBORvZGpppz6+zFy8yAGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )