UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'efDmtJZ8qabaHFyKLDRlTSNuCZCPBu8lD222mWTkk/M=' 
WHERE 
  key_id = '450736f379de01ddf5dbe40c543ed71f8ed252e9527c83966a949bb97018ae82' 
  AND (
    token = 'efDmtJZ8qabaHFyKLDRlTSNuCZCPBu8lD222mWTkk/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )