UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SDL6qHCd+5OV0otllZ7Z84k0myvxfYcL+akODNKuPz8=' 
WHERE 
  key_id = 'e514fd866b309ebd8a8c94884516bb02d9bc62ca3d636aa8a5c60d94d88ff780' 
  AND (
    token = 'SDL6qHCd+5OV0otllZ7Z84k0myvxfYcL+akODNKuPz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )