INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e287e4e81f7505a6294b1c7be13a951e9eb0f1e074df24782b06d9c3d3dfd85e', 
    '/yed/+uC2G6n+OWImLow2mB/LcK7xeoEd2wQarrMBOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)