INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c315b0f6285848dca0557e4671a0ff920346b897751f8ef641b923a82f393e3', 
    '1DL4wU3jROxZfo6NE10XHbYkuoJom2pWZ5T5KpPK1Qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)