UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvB2r0G5hsxd9aEBklZ+ixEHba5A4T/G9TWOxPl4LUg=' 
WHERE 
  key_id = 'bde11fce67782a7bff4aa4cc2e03b776285041d6db5c744057b1d00c8d592083' 
  AND (
    token = 'gvB2r0G5hsxd9aEBklZ+ixEHba5A4T/G9TWOxPl4LUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )