UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rVFzhmNgGwL/g0T/A+DfeYjQfiDWqubHUQMWBgiAZ8=' 
WHERE 
  key_id = 'be4d518681dc1ee32bf6d79e808d6571d4ce0494b4ead6ccb8cb7f87ecac7124' 
  AND (
    token = '9rVFzhmNgGwL/g0T/A+DfeYjQfiDWqubHUQMWBgiAZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )