INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b05f69dc814c1f05bfd3f27f093a85ac56588c0361f52553040ad52a1693c9c8', 
    '/Ew3du1vLO72o6NC+to478ReXjQ1Apynd5tItBkZWyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)