INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c1a0432b0996045680c3360594475980e9bcfe29d585939c52ee7ae803e0aba', 
    'PsSiYEBX4MUeiZ2c7Ec/9XZNfKApUQOWve+IxNUvS0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)