INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad376c4c4a3cf968ab03c2a7ae0f7f7c38f49dd3bd072a7ac8bb20254124989', 
    'JL0JFSwQsfWw6iU+SIfWI111znCwRcUpE/miSSJHsbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)