INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dab22a7fbe9acd78e03e0a6981d844ff8f054e789b87b1d62518534180058bb', 
    'a55xtsyJvbmIYZTLhqzUf6ybpmJE70RcWZMy2RTdIeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)