INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e5b43641859577a3b7c50a1a60c855a5203fa8475667470bd43212e6473fbbc', 
    'xKiaJCL6ypAGiTfBC4ZKxx2EIBOBIShLDbxTToc1vUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)