UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'invNZuQwoJGc7nBiTEMIggG6O7/7RJqvWO0Ijq1EHyA=' 
WHERE 
  key_id = '489587e7165c6ca646d7ed0b6d26d40739a2b176baa802734fa058426563e34b' 
  AND (
    token = 'invNZuQwoJGc7nBiTEMIggG6O7/7RJqvWO0Ijq1EHyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )