INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec34c1114f9bf3e9e4b72639eb86c793513590f012048e8e226d5d2ffcf7b14c', 
    'rwA3J477N1O6vZ0vwXJOQB1oREyjzov/9Tcpce+7mz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00296

Result

int(1)