INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '915809896f9811e4a3170596a13eb1db670538d0427d2d7a1debb9c776c10b3f', 
    'yngHAosL3bTGKqqx5e+dIut6rn7zgxxs4cDjKNPfcaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)