INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '713b9aedf5cc10d15e75e3cbb2b1e65179adb1496155626cc89ac8a872935325', 
    'K0quhJiopcc0EdMpP3+5FlbM1i9VtzGRKD+tw4OKdXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)