UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kbxmmfxjus/EVTfpoIgCk2F0/ygnFuGEMRiWC3KhMg=' 
WHERE 
  key_id = 'ddbc31d83781217b4477e8a7901ee7dfc032359d8c1698fad4807b3c905466c7' 
  AND (
    token = '1kbxmmfxjus/EVTfpoIgCk2F0/ygnFuGEMRiWC3KhMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )