INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e9985e1577e036de2854a6c12961f69acae5d3c55b665b22e983faea6af4e4d', 
    'U9h1pRumul7K9eDNTYU/T/bl8cZllQd0k7kG9AMYjmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)