INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa7fa0d3b0c9f731a6c9f9794a8de1e6b445dbf6bc08604feb5c3e1911d39440', 
    's1sJ+vF+XrszL8L0ce2kW9iiRgQUcpVjPVWhqk+zd8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)