INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db191d170aa450b0ed05e0159e98f467fc7fcbe6cdd92f9d0b27aba3767727d3', 
    '+eBwHjRuAibk/823Sh1iqJhyY9cMINfzSmK4p3JSXCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)