INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a29a53bb6749e1b0bf457ad9cf58795c4b6281d731a22bff74e3cf06acb582', 
    '/TUy6Ck32XPxe9GbGhwJr5U/J7OYM329PLZSO9twb2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)