INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '047d65dca3045fb5fbc764944dcdf39f8b30830dd4300cc5fffc98d98b06744e', 
    'oU8kD4GRZup2fX9MK8AkMKdL+Elj8JRmZsyyq7ZeDEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)