INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c35e957e279b627574f00af7d99126d9f29a87ef49391e66ea828cc12c78cc97', 
    'C/3WDB0sY+ThHEuc5GcwtzgCQFDeDmMjOvMjZdMVdFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)