UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yR+CjeIJ591Qngnv/+h5J5DXy+QgRpIxP5gA9T3A9GA=' 
WHERE 
  key_id = '98738e6c20fc67bc552e7de6faff9cb62e2c526aa6a7a594eb9f4945f8eeec4c' 
  AND (
    token = 'yR+CjeIJ591Qngnv/+h5J5DXy+QgRpIxP5gA9T3A9GA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )