INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61ff0d19380d2384273028ed3afc295d82bad8a51c55e8a84807fcb6487a328f', 
    'f8elY22lK+HEEepHvbOTa1MJA6md6wpHaTTejfSNgNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)