INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ecccb6d93f43c709e422361df970ed9639f7f1a1ee49e7d200a5403fed71e7', 
    '4L05S7VenhsKZPzwd8qszn9WUB5Pk6EYTaLMLWnETXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)