INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aff4eb8370400d2d03dda3184138d6623d5f7a1e63858d9b5d03b28db2b9df3d', 
    'rG2k7DcC6WmpsdfF80s8+uAVq7WXX5S+P1ju8voVk84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)