INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb395cb992db627c7848ac1c049876b6c5bcde0d213b3368ee333a2d3390518', 
    'lEyVlX0c4bgstR1FdRxH9lqByf2koQxQ0MchyG6xoGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)