INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83fcb5df956e7dcfa0b0a8d013b24db7a87c4dc93b685ec170ef46594ea6dcea', 
    'uQ1gfN2+9oUvoquAEdMIfZ4mxzATEgUXpcoyJD+gvE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)