UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sh46nIR6O94H0B8NxWAReW1X+e9slZrhqJkzmobuFwA=' 
WHERE 
  key_id = 'fd29950480e90b16d18adffaeba08faef24e32b0a546d04c1498db4eea9b7e08' 
  AND (
    token = 'sh46nIR6O94H0B8NxWAReW1X+e9slZrhqJkzmobuFwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )