INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '745c589249027f1a09fcc1cfb98c070d38810f74c114c3d792c7cca320f0f1bd', 
    'j874nQsesbQqHZmi+1iscPN6JR2OPVWMfkEIv7gsOjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)