INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ace66f60025fafbfc26e15092e3e2384a5c84903b4cfc91c1526bc714914d55', 
    'GNFtQk4PjhmFlgGpcUdk6h26rB0HtJ3NisQy1CEszo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)