UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TsJZNZw5z/kQtJysYM0ri560PR4p5yTDtRXJetwBVU=' 
WHERE 
  key_id = '74bf9c961769df86bf04c0893c931a3a8185ee232b2b52db62714b426534c116' 
  AND (
    token = '1TsJZNZw5z/kQtJysYM0ri560PR4p5yTDtRXJetwBVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )