INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5c787c7c718aadb4d4d3826fdbb2e98534c83fb4be3d1395dff8229224a70c6', 
    'LObCAIH/uRrAfPZxQK1yD366p0MclLVovy9zoEtDD9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)