INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3146a4c6cdc4c914a3fd6b9bdd8a56625246ee9e9161c4746279b8983eaad215', 
    'T3jhLVM/R8g66KxUNlpELaOlANKOGlDNRIcOq8foe8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)