INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a11b1d932cfad5676eca376e9dc08842eef74cdd0817ad65096a426c625f2268', 
    '5rRBJbuUVOYsymWH0ktoKgsQ7K5nA7tVMwyjDvb4TNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)