INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56c37fe5a6bf3ca86d0bc99c2c817273eab416fb4a845b3204b924a5fbd265eb', 
    '8IfnfZ54LWvUDlzFj2rXM3uBV/XjVjcQjPQ0siF8W/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)