UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKyjLAO2byJ7uafgZt8cXY0708jp7ompJ2MvB6x2Rr4=' 
WHERE 
  key_id = '092f31a75a32a0a0c73dc83d8d7a0ac753d834fc7ccbd6c989d780d1adcb79bc' 
  AND (
    token = 'eKyjLAO2byJ7uafgZt8cXY0708jp7ompJ2MvB6x2Rr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )