UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'posDMjDpMhnCNxfmmeGyL7tr+pJhRx2B5ilGPbJZ5RY=' 
WHERE 
  key_id = '98ba765658f49681dd7791851ca30ec319d79f1b7c6eee65c0cf64fcf504e807' 
  AND (
    token = 'posDMjDpMhnCNxfmmeGyL7tr+pJhRx2B5ilGPbJZ5RY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )