INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcf70abe290077aa134bd720e6e0a26c15fb8a328a4e4ce9266f1af258852ad1', 
    'M6BfgoZMcWlCK5zw9IiGBGw3bgL0rvLWTJ20iBT4bec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)