INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f1fd82632fa5f43e21b48dce0e5891e290d393b73f24fd34a610f6692d5d9b5', 
    'nOChQiZOBSy/nuyo4ILONyHPgbmIzOx3x4gcHm94NUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)