UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N1tu9B/4kvkvXpl/x9TvUZvx65qlO9W97fTH09y5NPE=' 
WHERE 
  key_id = '08c7e7f2da1afef1ae3d594e33e48ef16d16b11db6bc329b3cd1cf94392ed8db' 
  AND (
    token = 'N1tu9B/4kvkvXpl/x9TvUZvx65qlO9W97fTH09y5NPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )