INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf91a552d91e8e5d2eeba09897853e58d3a58699a011793fa33253aeb1e1e313', 
    'EwvVPea6NBEk6xZWg+O38R56mAodjI0yrhk+PhryEm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)