INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8a282ae2b643c28ce058ca3b9bdcd769c24deda9184b2160e4e353b245eb278', 
    '1ouVO6j/KZ48SW9kOre4LCu2MMNshshxFHUYZOJJjWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)