INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829a19649caa0fae9afbb8c008b9eca3d9af69517515c76f8999d9dfa2fdbdfd', 
    'egivP00BOUJhYzT/e0Wr3GkcDw9nqhioHsF3t7c9TBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)