INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b041aef04b58b436b7493f5a5056f2d535647f3631f2e09649066e14f785b46', 
    'W/93kCBIjeGmwEwmhfJP5mhXzeCQ1YM8nsjtNoOoEFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)