INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb4d439442a7e8254039b22a49861ba03a04324620b0c8335d0d20d0fe472e2', 
    'QCKGwvN99jNpzq60pUVWDPF0yNbFrjSCYiy2yB00J/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)