INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f39a4d88d934e2755e2985e75e1584da3e7f790fe1adf2c1aad60f1f15ae092f', 
    '3+irA+RQEDSehxa+Cu4S1Li0Gzjxu8xzADUXHZvGyKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )