INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9968a4cedccecd08d37a9046ffd09dceb6d3802d8bb56d23e22983d75d9ae184', 
    'Fpp6HViIwPT7T/DMzaMhutTsF9EIm7/ERms1pqZkeX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)