INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a799cfd52e9e620f0def11afa1a89cba57ca65c12709d7a4c882d1938106a1f', 
    'KP87YvSaW8p2TBHO4MYQQjE0EG5g5ozLFIPEcOAgsws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)