INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '760e1c582e43260d677d9ae71f8303591595ff54edf2fe60a6c95c9ccffc824e', 
    'xN9eBJLb5iOuPFfDh4suuotb7WblYZsuz+iLC8ubL54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)