INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45b4ef012009f487e7eccb11891116deea47658c6a2d5e77e77aaf13aefcf118', 
    'Usg1zfEjVRUBOuK3r6TVdMN0j6Uuy5PIDstaW3PtUY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)