INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa849b4c38acab35bb0a89e07c941f8461ed87f8dd443591aa26546174060a60', 
    '6kuncufOqNVYv99jEXzo92zbGNa4mAE8GLCpnGDf/Gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)