INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d72c2f6f671fc663fbf2e9870f15656fcb6ada50d75aa94032de85b1307d471', 
    'caAK/5NYtNdKbVU+T0n68DGSYIDKRkDtCuNmcHqsOEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)