INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1535bf4588545f210edae431ac30b66dec750102858da3467bcfa4df3488d4', 
    '1BZq2QUVczQvQH3AO3YB0mUwTVqgxHdeg5hv96Aor6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)