INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e172848cbcb07515b7768e686dc83fc4a3a47eb5f9a778037ed29814e9abd88', 
    'ToEDuh2NOU0poVk6dxjRtGHOoNQJ90qWEkjxNYwwj48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)