INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30b59eb6b16851118d681f810068b1b6f7c04df0b821f4d22806616ab247517c', 
    '7KKzjXh2v09ikKj/bLwCpDg3TQ8mK189uc/kQV2wbgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)