INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a0ee8efd7414b753c1a7a74cd6692ff55777bc77531f41c4f1740afbe515f5b', 
    'Vtzedy4hYmoi8lTEZie2UaxL8889bosgkdyyFeUWvQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)