INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb55a6e7ff700e340457da0fd59f884b9a007f2e698edb873d1c16d1bed3ba56', 
    'nvstGpAiOSXD5ZyICR/3CAbf2EI35qczSKds0fc9Sqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00248

Result

int(1)