INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6990983481c11233931db2fd5609db857cf4326920ebc987e5429413be41c04d', 
    'gATcUNOankGBXUzZ+gWaWqaFBCa8yY88UHWn/hPsuSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)