INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebee38e67823766b6d9463ff727a78d4d5402db51754da85cd8e3f1f7c582d7a', 
    'bMvxDPgK/Tl6aO7Vt1vYNC9YJEaNRs+GPe6Y8ctbgN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)