INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6feaca6db89f538ed53fbe162d179b31fa2a030a42b6e294df43d39b411abb0b', 
    'XCqhyfoby1jTqilAJl+zUSHY3JtFJ2E0zAXimLh1Oqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)