INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8a97edddf97c662c585d405ed39354b4391831988e7cebf263ad66c54f3d7ce', 
    'WoytFnbT2Ttqze6Pb9LiA9Sxon+7eJ1ovDEXqkCI4c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)