INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c5cada969db52c0af36b3177de13580d499c352b715275bc8a96664a6d40bd9', 
    'khJfgGE8h6ocQa/uOcftG42GJzufteQYBmVucWQyuvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)