INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fa740aa0cb42e539a081a0a42a0a6304fabf99a512153454ce2e5d4faf85041', 
    'OL/+1kNFvjl24KroUPTIUyLyW4Q5NPclTGZmw4CSzSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)