INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6a8a5c752476564c028ff07e7fe1557332630ca2f29bfe1eaaa5133a10e2c6', 
    '8uqxH+2hNvD7EdyRcFrp1Z/7fumyDUK1YfxBs6PM3xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)