INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc71bc7fa0e87986dd26dd625f64b45b48c98a97436d89ce54f347485fd4a278', 
    '4X3dS50+sr/CtRaOXK8rByC2cdZ8eZS2SBpRE7O7RAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)