INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e63fc7936bcd959d1871752d4ba28e6fdc63a614be2be1915e8d130678956f60', 
    'ZmAyEIwg7AEFpXug2bqDGoTu9LB2ytK8Mmleaiw3Nnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)