INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78d98e197110d92d2abbe4aa39db93545d931a3bb92abdfb68e9805e81c2be59', 
    'ZQVhUT9LBM82NYfZH50mYkorA0ROioqc34awQA9rKPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)