INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96593a3530df54db8041b617ce4bde92d68c016e5fcc70c8855ffe500247a695', 
    'VR+aHCzzM7JIEqf6H8HI93idkKT72Pi1y03lMdQ8N24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)