INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09ae60a5a64bdb6d4d19bd399e92d0d9a03c72aeec17947810e2c2ea095979fe', 
    'IsU+qpN17qXa01wPi5vibeItUbSLJc9g3CUEyXLAUzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)