INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9af68bdf96112bc8eb3485244892e2a3e8a1053c1a35b27a10ab213c3421c5d6', 
    'CwI+/GB0pBO7I1dWPkFWxXbEmDkgdqo4ISagv0cfmcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)