UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'irQdYMFm3HTmYwIhlwzn5QB//+3fZHXfD1RvnglsJj0=' 
WHERE 
  key_id = 'd07e3f2c469f4320aec8a8ee38a931ba9f78cb36a706f1c65336006a01cdb53d' 
  AND (
    token = 'irQdYMFm3HTmYwIhlwzn5QB//+3fZHXfD1RvnglsJj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )