INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fb250e6a729ec5ca8e1f16acc99768542a4c8afc2e90c447b9dfb21351547b7', 
    'LiU79rk4gCpOs1CsMsLJ4cqMl49D1RABNYLi+zZ8BAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)