INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7ee0896a859e63e3eeff5ce16c2c5d5607eb590edb55742e2013f97c208bd17', 
    'kxbdIMZQLZ14rQ/oR3Wjg0JUmJaEY93gGPqzDsjMwMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)