INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f61ac8ac2f122a4a6cdf6540e1e3d32740882f2ea783ca4ddf315778a03cad2', 
    'zDgm5S9UPocreDNmd9wJfN5/cYVLh9LAm5YWj9PEgSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)