INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84c110994bce554a4351824a6b89487186454f5ecc28e37400e9a7f81fc42a4b', 
    'qNv3BNU48xv6y0AT8UkQM6h9PgK6BR4Ts/h6SO/xMnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)