INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbafaaae4d4b8144c60fa89808a249e74ac11ac52e321844706591eb677eefe', 
    'ZR7eQPyn/Wky2E+lLiwi9wgQDRdhCbSrYiokSt+Mtps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)