INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd420e4b62fd4dba0be8c38a42ea78e6649f786b1a9d1c9bc5917d1b49e1e968f', 
    'Ha+MXbY6Ac8e277tIlyKJS6JdJflqn8BKFGBi9tEPno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)