INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edbb0042305f3b9b56caa7334261f4abc913e2e547e25b165b72b5055a4628db', 
    'c/5sfVofzRtZ9N2XpJxnOv/vTXiZLJWBBaM0WDjUmls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)