INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b754cecb82f64780fa2f4fd9e85fd5844f84577dbaeda2497c94f9149f21eabe', 
    'Ckmfo+lpPChZCz0w5VF2f2vZT7BS6OqptL+QXjwmvTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)