UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAFDMO0Cquf0j+aVjT8zNli7bSwvt0AXg7bSqydFDvs=' 
WHERE 
  key_id = 'cd6bac0f91c74731cd27a1420049bd51a4694843fc2f0fdbae26c9ab89bef7d9' 
  AND (
    token = 'LAFDMO0Cquf0j+aVjT8zNli7bSwvt0AXg7bSqydFDvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )