INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5189d2b6e4d1c0fae65e0382fc1dcff5387e5848f85f7d35b2b7b1b732bab8c9', 
    'aJvLln5pe5WT7v0WyLO9k6pfhkha9P3+hL4D00woCX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)