INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc9f1fe3dbe803865335f9786e106cb5ccd42c11b5e772f495756a6c91a9c668', 
    'nMos8GA/xgjA23UMRYQLUSy1F2+2m5JhBPBOUkG0gfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)