INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d48c107ca891736f5958adacf180c4e16aa71fc400800d6d94efc740f340f04', 
    '6wlkhvOBSZ7FWya2M7AXYTAWivM6a8jF6l+orYXj2Yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)