INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71d9d841dd1c14642539ec46e9237c2b05d872708c99d1034cce00b5f8582cf3', 
    'T+dCU1/+ZKaw1U4qojKdzlx6JnTeqGQZNsjVLFRPck8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)