INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93839cd716d5e0c29a2469397b7567b39b6c43e66cdb7bf8177b657118f2d8a8', 
    'w1PjVrT0b4vx+ppJfXpEgmM2ipZ8IfWnMKW4/Kb812w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)