INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be51701462255d08f5d1d0d9c5e8add9af963c65f52c5bfefa1b89b47f42627a', 
    'vbskdjaGscAw/Fdh8xIUM0RkE5XFPtwLWhgOvHcfe40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)