UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X68XdHUa+hqaKJ6+nuXQ1olOQJIOm6hsPy+r5/S4rIM=' 
WHERE 
  key_id = '73da3c51e5faa905ae9f0ec60985360b0f7ec911377ff3c50f3d5f26828c22ce' 
  AND (
    token = 'X68XdHUa+hqaKJ6+nuXQ1olOQJIOm6hsPy+r5/S4rIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )