INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '998eb4cd83d8002fffa4661d9e54065a97f05639e61b7c074e816a7c74453e8c', 
    'b33lilo9+dJqIZm2/fPhzEpzeHj7X7fFLg2H2yEaQ3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)