INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb9147dfa4bd16cf69f9c01ba7da8a7d57e269f33c2e88cbf42d1c6f42bb2db', 
    'BYk90Zb57aMUp9vGeGzHy9tD4ebCOn13nf/buhZbpek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)