INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdce268dca0f4fb9055a4cd7c51dd76b64023af2c3af8b1165a4ebd620bb3087', 
    'lLNTalRRWxaEDjpvPEECQQPdArfKkS7mPEge9wQxbXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)