INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79b8535809c1d361097d47811ff8e5ad2d2ad66e7d048174980dce1c98bfce63', 
    'jG1DToV6rrH8MfjJ8Sp9CT6N0gTRrY/ChVErWwqn7rE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)