INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2bb540200c074be7c215cd6ae7cc44413eea256e1c94c49cb14288881613cbc', 
    'ZsGIhjEQs+j3S4wuFxz8kU5ckyzHf5KWXqin4nndTuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)