INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfb3694ee890d63805a6b009cbf587ff288a9a55ea40cb048024436a52cfff92', 
    'Kqp41ixyjnxPucScmR51IGUnB1osTrX7VA6iC+skOp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)