INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692acbdab0acfc3f5082edcf9a263ff7898e30d0adaeb0994585bfc2abce997a', 
    'byGpyV97Xtjz5IQgS2bCPUT8OgiGDJHmH8B0ckCJlok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)