UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlUnRHDiMeS/jBVv0H7Qle3Q4iPr16frSYjwBsIJAbI=' 
WHERE 
  key_id = 'b99da51d7252e4c993998536ca3a6f24beab7c16d87e6af13ed407cdf4e95c46' 
  AND (
    token = 'HlUnRHDiMeS/jBVv0H7Qle3Q4iPr16frSYjwBsIJAbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )