INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24f4e360e0041d266e8b090c9373d092a3b3948820242e8a9928e2006cd82575', 
    '7jDidV+ROSihPldzr6OOFeB1KIqBbKINrGuklsB7t2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)