INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3ca1bce19937aa7453cbc284788eb9041c2ab5fa64a5c810ffbc9db3689e7c4', 
    'CF2Gvlh30JcnQ8qvnq8BOztZYdnizbFyoB2pO+vLM2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)