INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08abca7fb0f185207c7aaa1b4fe4c3154563518a312ea8690881663a04a94120', 
    'Jx+fIfks66XBY5exTJ8XHekp0zUynhYr069h/3t5PzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)