INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2571b1eb54ed02035ba717eaad41e410f33ae82cb6f702765c17bf7ea9736299', 
    'Va8Dssp4K8g+jHEuvuNl9e8vPdQqM/JZVBn2MoGkcPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)