INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee3c8536a5ecc37d62d73f4ea34a668a061711cd3cbaa9988eda5f360ff96a6e', 
    'p3xo9JhkDReSYo87HI+OijlxM+K2AD52GQpcUhtBzX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)