INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '657540c76a5dfa791a2dadd231f083bc29a9fed5fffdca4581bea8ac5853ad99', 
    'lvI9AL+9bJRvZCKv6ov6lUbZ2pWxLheYLmpvq5/W6K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)