INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88bf5da4d294f0fe17c29213936835969f065b7b3520191cd9152978e7baa40e', 
    '3f5sCAvaNNP3va0buDbKM2d6+1WATyA2gav4V/BJRjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)