INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76ca8f6de02aeb4dc96dce75f1506e561e1f531ea09cce3cd5014d38c539747b', 
    '+VAL9tksNXDObTIBEVFGfF7WPVj+szzSmVYDC3Nc3uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)