INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d89bc044d8281f343848032f59be765df2d7ceff23c8bccf2e47819fb61f396', 
    'nNIRpuKz5tB0QCuxOmcPy//jGbOkk/ZoCpvUmPM47c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)