INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '702eb103d08d3d7de643671d7bac8e167b8e973734a6658d58f66891fb23c07d', 
    'a6Ydw4Iuc1I6p6I2/HywolvSaTKkTBWd9F58TFtLMP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)